2257480806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{3203}}^1$

素因数の和:3485

約数の個数: 64

約数和(自身を含む): 5244922368

約数和(自身を除く): 2987441562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 173, 194, 291, 346, 519, 582, 679, 1038, 1211, 1358, 2037, 2422, 3203, 3633, 4074, 6406, 7266, 9609, 16781, 19218, 22421, 33562, 44842, 50343, 67263, 100686, 117467, 134526, 234934, 310691, 352401, 554119, 621382, 704802, 932073, 1108238, 1662357, 1864146, 2174837, 3324714, 3878833, 4349674, 6524511, 7757666, 11636499, 13049022, 23272998, 53749543, 107499086, 161248629, 322497258, 376246801, 752493602, 1128740403, 2257480806]

約数ペア:

[(1, 2257480806), (2, 1128740403), (3, 752493602), (6, 376246801), (7, 322497258), (14, 161248629), (21, 107499086), (42, 53749543), (97, 23272998), (173, 13049022), (194, 11636499), (291, 7757666), (346, 6524511), (519, 4349674), (582, 3878833), (679, 3324714), (1038, 2174837), (1211, 1864146), (1358, 1662357), (2037, 1108238), (2422, 932073), (3203, 704802), (3633, 621382), (4074, 554119), (6406, 352401), (7266, 310691), (9609, 234934), (16781, 134526), (19218, 117467), (22421, 100686), (33562, 67263), (44842, 50343)]