2891570201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{3299}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 3140121600

約数和(自身を除く): 248551399

約数列:

[1, 13, 191, 353, 2483, 3299, 4589, 42887, 67423, 630109, 876499, 1164547, 8191417, 15139111, 222428477, 2891570201]

約数ペア:

[(1, 2891570201), (13, 222428477), (191, 15139111), (353, 8191417), (2483, 1164547), (3299, 876499), (4589, 630109), (42887, 67423)]