2020041069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{51287}}^1$

素因数の和:52000

約数の個数: 16

約数和(自身を含む): 2839303680

約数和(自身を除く): 819262611

約数列:

[1, 3, 19, 57, 691, 2073, 13129, 39387, 51287, 153861, 974453, 2923359, 35439317, 106317951, 673347023, 2020041069]

約数ペア:

[(1, 2020041069), (3, 673347023), (19, 106317951), (57, 35439317), (691, 2923359), (2073, 974453), (13129, 153861), (39387, 51287)]