2021086078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{701279}}^1$

素因数の和:701423

約数の個数: 16

約数和(自身を含む): 3332482560

約数和(自身を除く): 1311396482

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 701279, 1402558, 7714069, 15428138, 91867549, 183735098, 1010543039, 2021086078]

約数ペア:

[(1, 2021086078), (2, 1010543039), (11, 183735098), (22, 91867549), (131, 15428138), (262, 7714069), (1441, 1402558), (2882, 701279)]