2015085579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{580549}}^1$

素因数の和:580654

約数の個数: 16

約数和(自身を含む): 2925972000

約数和(自身を除く): 910886421

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 580549, 1741647, 7547137, 22641411, 51668861, 155006583, 671695193, 2015085579]

約数ペア:

[(1, 2015085579), (3, 671695193), (13, 155006583), (39, 51668861), (89, 22641411), (267, 7547137), (1157, 1741647), (3471, 580549)]