2147562

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:758

約数の個数: 24

約数和(自身を含む): 4682340

約数和(自身を除く): 2534778

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 521, 687, 1042, 1374, 1563, 2061, 3126, 4122, 4689, 9378, 119309, 238618, 357927, 715854, 1073781, 2147562]

約数ペア:

[(1, 2147562), (2, 1073781), (3, 715854), (6, 357927), (9, 238618), (18, 119309), (229, 9378), (458, 4689), (521, 4122), (687, 3126), (1042, 2061), (1374, 1563)]