2900088

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 8030880

約数和(自身を除く): 5130792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 857, 1128, 1692, 1714, 2571, 3384, 3428, 5142, 6856, 7713, 10284, 15426, 20568, 30852, 40279, 61704, 80558, 120837, 161116, 241674, 322232, 362511, 483348, 725022, 966696, 1450044, 2900088]

約数ペア:

[(1, 2900088), (2, 1450044), (3, 966696), (4, 725022), (6, 483348), (8, 362511), (9, 322232), (12, 241674), (18, 161116), (24, 120837), (36, 80558), (47, 61704), (72, 40279), (94, 30852), (141, 20568), (188, 15426), (282, 10284), (376, 7713), (423, 6856), (564, 5142), (846, 3428), (857, 3384), (1128, 2571), (1692, 1714)]