2641436

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 5466720

約数和(自身を除く): 2825284

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 3253, 6506, 13012, 22771, 45542, 91084, 94337, 188674, 377348, 660359, 1320718, 2641436]

約数ペア:

[(1, 2641436), (2, 1320718), (4, 660359), (7, 377348), (14, 188674), (28, 94337), (29, 91084), (58, 45542), (116, 22771), (203, 13012), (406, 6506), (812, 3253)]