2018169634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{558431}}^1$

素因数の和:558585

約数の個数: 16

約数和(自身を含む): 3283580160

約数和(自身を除く): 1265410526

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 558431, 1116862, 7259603, 14519206, 77621909, 155243818, 1009084817, 2018169634]

約数ペア:

[(1, 2018169634), (2, 1009084817), (13, 155243818), (26, 77621909), (139, 14519206), (278, 7259603), (1807, 1116862), (3614, 558431)]