2544432856

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1566769}}^1$

素因数の和:1566811

約数の個数: 32

約数和(自身を含む): 5640372000

約数和(自身を除く): 3095939144

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 1566769, 3133538, 6267076, 10967383, 12534152, 21934766, 43869532, 45436301, 87739064, 90872602, 181745204, 318054107, 363490408, 636108214, 1272216428, 2544432856]

約数ペア:

[(1, 2544432856), (2, 1272216428), (4, 636108214), (7, 363490408), (8, 318054107), (14, 181745204), (28, 90872602), (29, 87739064), (56, 45436301), (58, 43869532), (116, 21934766), (203, 12534152), (232, 10967383), (406, 6267076), (812, 3133538), (1624, 1566769)]