Facebook Instagram Twitter RSS Feed PodBean Back to top on side

On the sum of divisors of the Mersenne numbers

In: Mathematica Slovaca, vol. 53, no. 5
Florian Luca
Detaily:
Rok, strany: 2003, 457 - 466
O článku:
For any positive integer $n$, let $Mn=2n-1$ be the $n$th Mersenne number. In this paper, we show that the set $\{σ(Mn)/Mn\}n$ is dense in $[1,∞]$, where for a positive integer $k$ we use $σ(k)$ for the sum of divisors function of $k$.
Ako citovať:
ISO 690:
Luca, F. 2003. On the sum of divisors of the Mersenne numbers. In Mathematica Slovaca, vol. 53, no.5, pp. 457-466. 0139-9918.

APA:
Luca, F. (2003). On the sum of divisors of the Mersenne numbers. Mathematica Slovaca, 53(5), 457-466. 0139-9918.