2568356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3163}}^1$

素因数の和:3203

約数の個数: 24

約数和(自身を含む): 5315520

約数和(自身を除く): 2747164

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 3163, 6326, 12652, 22141, 44282, 88564, 91727, 183454, 366908, 642089, 1284178, 2568356]

約数ペア:

[(1, 2568356), (2, 1284178), (4, 642089), (7, 366908), (14, 183454), (28, 91727), (29, 88564), (58, 44282), (116, 22141), (203, 12652), (406, 6326), (812, 3163)]