2972195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 3836160

約数和(自身を除く): 863965

約数列:

[1, 5, 17, 73, 85, 365, 479, 1241, 2395, 6205, 8143, 34967, 40715, 174835, 594439, 2972195]

約数ペア:

[(1, 2972195), (5, 594439), (17, 174835), (73, 40715), (85, 34967), (365, 8143), (479, 6205), (1241, 2395)]