4189060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4923

約数の個数: 24

約数和(自身を含む): 9003456

約数和(自身を除く): 4814396

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 4871, 9742, 19484, 24355, 48710, 97420, 209453, 418906, 837812, 1047265, 2094530, 4189060]

約数ペア:

[(1, 4189060), (2, 2094530), (4, 1047265), (5, 837812), (10, 418906), (20, 209453), (43, 97420), (86, 48710), (172, 24355), (215, 19484), (430, 9742), (860, 4871)]