2627632

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 6026400

約数和(自身を除く): 3398768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 809, 812, 1618, 1624, 3236, 3248, 5663, 6472, 11326, 12944, 22652, 23461, 45304, 46922, 90608, 93844, 164227, 187688, 328454, 375376, 656908, 1313816, 2627632]

約数ペア:

[(1, 2627632), (2, 1313816), (4, 656908), (7, 375376), (8, 328454), (14, 187688), (16, 164227), (28, 93844), (29, 90608), (56, 46922), (58, 45304), (112, 23461), (116, 22652), (203, 12944), (232, 11326), (406, 6472), (464, 5663), (809, 3248), (812, 3236), (1618, 1624)]