4083620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 8696184

約数和(自身を除く): 4612564

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2797, 5594, 11188, 13985, 27970, 55940, 204181, 408362, 816724, 1020905, 2041810, 4083620]

約数ペア:

[(1, 4083620), (2, 2041810), (4, 1020905), (5, 816724), (10, 408362), (20, 204181), (73, 55940), (146, 27970), (292, 13985), (365, 11188), (730, 5594), (1460, 2797)]