2689772208

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{554821}}^1$

素因数の和:554933

約数の個数: 40

約数和(自身を含む): 7017388656

約数和(自身を除く): 4327616448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 554821, 1109642, 1664463, 2219284, 3328926, 4438568, 6657852, 8877136, 13315704, 26631408, 56036921, 112073842, 168110763, 224147684, 336221526, 448295368, 672443052, 896590736, 1344886104, 2689772208]

約数ペア:

[(1, 2689772208), (2, 1344886104), (3, 896590736), (4, 672443052), (6, 448295368), (8, 336221526), (12, 224147684), (16, 168110763), (24, 112073842), (48, 56036921), (101, 26631408), (202, 13315704), (303, 8877136), (404, 6657852), (606, 4438568), (808, 3328926), (1212, 2219284), (1616, 1664463), (2424, 1109642), (4848, 554821)]