1279496514

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1\times {\mathrm{3109}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 2586723840

約数和(自身を除く): 1307227326

約数列:

[1, 2, 3, 6, 113, 226, 339, 607, 678, 1214, 1821, 3109, 3642, 6218, 9327, 18654, 68591, 137182, 205773, 351317, 411546, 702634, 1053951, 1887163, 2107902, 3774326, 5661489, 11322978, 213249419, 426498838, 639748257, 1279496514]

約数ペア:

[(1, 1279496514), (2, 639748257), (3, 426498838), (6, 213249419), (113, 11322978), (226, 5661489), (339, 3774326), (607, 2107902), (678, 1887163), (1214, 1053951), (1821, 702634), (3109, 411546), (3642, 351317), (6218, 205773), (9327, 137182), (18654, 68591)]