520068361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 554803200

約数和(自身を除く): 34734839

約数列:

[1, 19, 139, 191, 1031, 2641, 3629, 19589, 26549, 143309, 196921, 504431, 2722871, 3741499, 27372019, 520068361]

約数ペア:

[(1, 520068361), (19, 27372019), (139, 3741499), (191, 2722871), (1031, 504431), (2641, 196921), (3629, 143309), (19589, 26549)]