2013997826

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{997}}^1\times {\mathrm{1637}}^1$

素因数の和:3253

約数の個数: 16

約数和(自身を含む): 3030778296

約数和(自身を除く): 1016780470

約数列:

[1, 2, 617, 997, 1234, 1637, 1994, 3274, 615149, 1010029, 1230298, 1632089, 2020058, 3264178, 1006998913, 2013997826]

約数ペア:

[(1, 2013997826), (2, 1006998913), (617, 3264178), (997, 2020058), (1234, 1632089), (1637, 1230298), (1994, 1010029), (3274, 615149)]