2020428722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1\times {\mathrm{9941}}^1$

素因数の和:17773

約数の個数: 16

約数和(自身を含む): 3264515352

約数和(自身を除く): 1244086630

約数列:

[1, 2, 13, 26, 7817, 9941, 15634, 19882, 101621, 129233, 203242, 258466, 77708797, 155417594, 1010214361, 2020428722]

約数ペア:

[(1, 2020428722), (2, 1010214361), (13, 155417594), (26, 77708797), (7817, 258466), (9941, 203242), (15634, 129233), (19882, 101621)]