2387905268

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1\times {\mathrm{2423}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 4864521984

約数和(自身を除く): 2476616716

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 577, 854, 1154, 1708, 2308, 2423, 4039, 4846, 8078, 9692, 16156, 16961, 33922, 35197, 67844, 70394, 140788, 147803, 246379, 295606, 492758, 591212, 985516, 1034621, 1398071, 2069242, 2796142, 4138484, 5592284, 9786497, 19572994, 39145988, 85282331, 170564662, 341129324, 596976317, 1193952634, 2387905268]

約数ペア:

[(1, 2387905268), (2, 1193952634), (4, 596976317), (7, 341129324), (14, 170564662), (28, 85282331), (61, 39145988), (122, 19572994), (244, 9786497), (427, 5592284), (577, 4138484), (854, 2796142), (1154, 2069242), (1708, 1398071), (2308, 1034621), (2423, 985516), (4039, 591212), (4846, 492758), (8078, 295606), (9692, 246379), (16156, 147803), (16961, 140788), (33922, 70394), (35197, 67844)]