2020101044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38848097}}^1$

素因数の和:38848114

約数の個数: 12

約数和(自身を含む): 3807113604

約数和(自身を除く): 1787012560

約数列:

[1, 2, 4, 13, 26, 52, 38848097, 77696194, 155392388, 505025261, 1010050522, 2020101044]

約数ペア:

[(1, 2020101044), (2, 1010050522), (4, 505025261), (13, 155392388), (26, 77696194), (52, 38848097)]