2019963156

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1032701}}^1$

素因数の和:1032871

約数の個数: 24

約数和(自身を含む): 4742167584

約数和(自身を除く): 2722204428

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 1032701, 2065402, 3098103, 4130804, 6196206, 12392412, 168330263, 336660526, 504990789, 673321052, 1009981578, 2019963156]

約数ペア:

[(1, 2019963156), (2, 1009981578), (3, 673321052), (4, 504990789), (6, 336660526), (12, 168330263), (163, 12392412), (326, 6196206), (489, 4130804), (652, 3098103), (978, 2065402), (1956, 1032701)]