2018568548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{25183}}^1$

素因数の和:25907

約数の個数: 24

約数和(自身を含む): 3659738880

約数和(自身を除く): 1641170332

約数列:

[1, 2, 4, 29, 58, 116, 691, 1382, 2764, 20039, 25183, 40078, 50366, 80156, 100732, 730307, 1460614, 2921228, 17401453, 34802906, 69605812, 504642137, 1009284274, 2018568548]

約数ペア:

[(1, 2018568548), (2, 1009284274), (4, 504642137), (29, 69605812), (58, 34802906), (116, 17401453), (691, 2921228), (1382, 1460614), (2764, 730307), (20039, 100732), (25183, 80156), (40078, 50366)]