3221711240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7322071}}^1$

素因数の和:7322093

約数の個数: 32

約数和(自身を含む): 7907837760

約数和(自身を除く): 4686126520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 7322071, 14644142, 29288284, 36610355, 58576568, 73220710, 80542781, 146441420, 161085562, 292882840, 322171124, 402713905, 644342248, 805427810, 1610855620, 3221711240]

約数ペア:

[(1, 3221711240), (2, 1610855620), (4, 805427810), (5, 644342248), (8, 402713905), (10, 322171124), (11, 292882840), (20, 161085562), (22, 146441420), (40, 80542781), (44, 73220710), (55, 58576568), (88, 36610355), (110, 29288284), (220, 14644142), (440, 7322071)]