2017421174

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1\times {\mathrm{12251}}^1$

素因数の和:12991

約数の個数: 16

約数和(自身を含む): 3053541456

約数和(自身を除く): 1036120282

約数列:

[1, 2, 137, 274, 601, 1202, 12251, 24502, 82337, 164674, 1678387, 3356774, 7362851, 14725702, 1008710587, 2017421174]

約数ペア:

[(1, 2017421174), (2, 1008710587), (137, 14725702), (274, 7362851), (601, 3356774), (1202, 1678387), (12251, 164674), (24502, 82337)]