2417997968

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{330689}}^1$

素因数の和:331154

約数の個数: 20

約数和(自身を含む): 4695136620

約数和(自身を除く): 2277138652

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 330689, 661378, 1322756, 2645512, 5291024, 151124873, 302249746, 604499492, 1208998984, 2417997968]

約数ペア:

[(1, 2417997968), (2, 1208998984), (4, 604499492), (8, 302249746), (16, 151124873), (457, 5291024), (914, 2645512), (1828, 1322756), (3656, 661378), (7312, 330689)]