2869060

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 6068160

約数和(自身を除く): 3199100

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 859, 1670, 1718, 3340, 3436, 4295, 8590, 17180, 143453, 286906, 573812, 717265, 1434530, 2869060]

約数ペア:

[(1, 2869060), (2, 1434530), (4, 717265), (5, 573812), (10, 286906), (20, 143453), (167, 17180), (334, 8590), (668, 4295), (835, 3436), (859, 3340), (1670, 1718)]