2040207858

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2906279}}^1$

素因数の和:2906303

約数の個数: 32

約数和(自身を含む): 4882550400

約数和(自身を除く): 2842342542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2906279, 5812558, 8718837, 17437674, 26156511, 37781627, 52313022, 75563254, 78469533, 113344881, 156939066, 226689762, 340034643, 680069286, 1020103929, 2040207858]

約数ペア:

[(1, 2040207858), (2, 1020103929), (3, 680069286), (6, 340034643), (9, 226689762), (13, 156939066), (18, 113344881), (26, 78469533), (27, 75563254), (39, 52313022), (54, 37781627), (78, 26156511), (117, 17437674), (234, 8718837), (351, 5812558), (702, 2906279)]