2056622398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{328429}}^1$

素因数の和:328563

約数の個数: 16

約数和(自身を含む): 3215986560

約数和(自身を除く): 1159364162

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 328429, 656858, 10181299, 20362598, 33171329, 66342658, 1028311199, 2056622398]

約数ペア:

[(1, 2056622398), (2, 1028311199), (31, 66342658), (62, 33171329), (101, 20362598), (202, 10181299), (3131, 656858), (6262, 328429)]