2199981324

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{697079}}^1$

素因数の和:697349

約数の個数: 24

約数和(自身を含む): 5152815360

約数和(自身を除く): 2952834036

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 697079, 1394158, 2091237, 2788316, 4182474, 8364948, 183331777, 366663554, 549995331, 733327108, 1099990662, 2199981324]

約数ペア:

[(1, 2199981324), (2, 1099990662), (3, 733327108), (4, 549995331), (6, 366663554), (12, 183331777), (263, 8364948), (526, 4182474), (789, 2788316), (1052, 2091237), (1578, 1394158), (3156, 697079)]