2110656569

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1\times {\mathrm{5569}}^1$

素因数の和:7472

約数の個数: 16

約数和(自身を含む): 2497142400

約数和(自身を除く): 386485831

約数列:

[1, 7, 29, 203, 1867, 5569, 13069, 38983, 54143, 161501, 379001, 1130507, 10397323, 72781261, 301522367, 2110656569]

約数ペア:

[(1, 2110656569), (7, 301522367), (29, 72781261), (203, 10397323), (1867, 1130507), (5569, 379001), (13069, 161501), (38983, 54143)]