38172010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 70214400

約数和(自身を除く): 32042390

約数列:

[1, 2, 5, 10, 79, 158, 211, 229, 395, 422, 458, 790, 1055, 1145, 2110, 2290, 16669, 18091, 33338, 36182, 48319, 83345, 90455, 96638, 166690, 180910, 241595, 483190, 3817201, 7634402, 19086005, 38172010]

約数ペア:

[(1, 38172010), (2, 19086005), (5, 7634402), (10, 3817201), (79, 483190), (158, 241595), (211, 180910), (229, 166690), (395, 96638), (422, 90455), (458, 83345), (790, 48319), (1055, 36182), (1145, 33338), (2110, 18091), (2290, 16669)]