2015990564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2482747}}^1$

素因数の和:2482787

約数の個数: 24

約数和(自身を含む): 4171016640

約数和(自身を除く): 2155026076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2482747, 4965494, 9930988, 17379229, 34758458, 69516916, 71999663, 143999326, 287998652, 503997641, 1007995282, 2015990564]

約数ペア:

[(1, 2015990564), (2, 1007995282), (4, 503997641), (7, 287998652), (14, 143999326), (28, 71999663), (29, 69516916), (58, 34758458), (116, 17379229), (203, 9930988), (406, 4965494), (812, 2482747)]