2743456842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{18917}}^1$

素因数の和:20083

約数の個数: 48

約数和(自身を含む): 6799583232

約数和(自身を除く): 4056126390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1151, 2302, 3453, 6906, 8057, 10359, 16114, 18917, 20718, 24171, 37834, 48342, 56751, 72513, 113502, 132419, 145026, 170253, 264838, 340506, 397257, 794514, 1191771, 2383542, 21773467, 43546934, 65320401, 130640802, 152414269, 195961203, 304828538, 391922406, 457242807, 914485614, 1371728421, 2743456842]

約数ペア:

[(1, 2743456842), (2, 1371728421), (3, 914485614), (6, 457242807), (7, 391922406), (9, 304828538), (14, 195961203), (18, 152414269), (21, 130640802), (42, 65320401), (63, 43546934), (126, 21773467), (1151, 2383542), (2302, 1191771), (3453, 794514), (6906, 397257), (8057, 340506), (10359, 264838), (16114, 170253), (18917, 145026), (20718, 132419), (24171, 113502), (37834, 72513), (48342, 56751)]