2021002334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{190051}}^1$

素因数の和:190475

約数の個数: 16

約数和(自身を含む): 3272695440

約数和(自身を除く): 1251693106

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 190051, 380102, 2470663, 4941326, 77730859, 155461718, 1010501167, 2021002334]

約数ペア:

[(1, 2021002334), (2, 1010501167), (13, 155461718), (26, 77730859), (409, 4941326), (818, 2470663), (5317, 380102), (10634, 190051)]