2900398212

素因数分解:

$2^2\times 3^3\times {\mathrm{1217}}^1\times {\mathrm{22067}}^1$

素因数の和:23297

約数の個数: 48

約数和(自身を含む): 7526070720

約数和(自身を除く): 4625672508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1217, 2434, 3651, 4868, 7302, 10953, 14604, 21906, 22067, 32859, 43812, 44134, 65718, 66201, 88268, 131436, 132402, 198603, 264804, 397206, 595809, 794412, 1191618, 2383236, 26855539, 53711078, 80566617, 107422156, 161133234, 241699851, 322266468, 483399702, 725099553, 966799404, 1450199106, 2900398212]

約数ペア:

[(1, 2900398212), (2, 1450199106), (3, 966799404), (4, 725099553), (6, 483399702), (9, 322266468), (12, 241699851), (18, 161133234), (27, 107422156), (36, 80566617), (54, 53711078), (108, 26855539), (1217, 2383236), (2434, 1191618), (3651, 794412), (4868, 595809), (7302, 397206), (10953, 264804), (14604, 198603), (21906, 132402), (22067, 131436), (32859, 88268), (43812, 66201), (44134, 65718)]