2085205725355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{34119377}}^1$

素因数の和:34120118

約数の個数: 16

約数和(自身を含む): 2653122833280

約数和(自身を除く): 567917107925

約数列:

[1, 5, 17, 85, 719, 3595, 12223, 61115, 34119377, 170596885, 580029409, 2900147045, 24531832063, 122659160315, 417041145071, 2085205725355]

約数ペア:

[(1, 2085205725355), (5, 417041145071), (17, 122659160315), (85, 24531832063), (719, 2900147045), (3595, 580029409), (12223, 170596885), (61115, 34119377)]