4653020

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 9908304

約数和(自身を除く): 5255284

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3187, 6374, 12748, 15935, 31870, 63740, 232651, 465302, 930604, 1163255, 2326510, 4653020]

約数ペア:

[(1, 4653020), (2, 2326510), (4, 1163255), (5, 930604), (10, 465302), (20, 232651), (73, 63740), (146, 31870), (292, 15935), (365, 12748), (730, 6374), (1460, 3187)]