2013037938

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{3833}}^1$

素因数の和:4183

約数の個数: 48

約数和(自身を含む): 4414007520

約数和(自身を除く): 2400969582

約数列:

[1, 2, 3, 6, 9, 18, 163, 179, 326, 358, 489, 537, 978, 1074, 1467, 1611, 2934, 3222, 3833, 7666, 11499, 22998, 29177, 34497, 58354, 68994, 87531, 175062, 262593, 525186, 624779, 686107, 1249558, 1372214, 1874337, 2058321, 3748674, 4116642, 5623011, 6174963, 11246022, 12349926, 111835441, 223670882, 335506323, 671012646, 1006518969, 2013037938]

約数ペア:

[(1, 2013037938), (2, 1006518969), (3, 671012646), (6, 335506323), (9, 223670882), (18, 111835441), (163, 12349926), (179, 11246022), (326, 6174963), (358, 5623011), (489, 4116642), (537, 3748674), (978, 2058321), (1074, 1874337), (1467, 1372214), (1611, 1249558), (2934, 686107), (3222, 624779), (3833, 525186), (7666, 262593), (11499, 175062), (22998, 87531), (29177, 68994), (34497, 58354)]