6405204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 16950080

約数和(自身を除く): 10544876

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2161, 2964, 4322, 6483, 8644, 12966, 25932, 28093, 41059, 56186, 82118, 84279, 112372, 123177, 164236, 168558, 246354, 337116, 492708, 533767, 1067534, 1601301, 2135068, 3202602, 6405204]

約数ペア:

[(1, 6405204), (2, 3202602), (3, 2135068), (4, 1601301), (6, 1067534), (12, 533767), (13, 492708), (19, 337116), (26, 246354), (38, 168558), (39, 164236), (52, 123177), (57, 112372), (76, 84279), (78, 82118), (114, 56186), (156, 41059), (228, 28093), (247, 25932), (494, 12966), (741, 8644), (988, 6483), (1482, 4322), (2161, 2964)]