1520871652

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{691}}^1\times {\mathrm{2851}}^1$

素因数の和:3739

約数の個数: 24

約数和(自身を含む): 2680127072

約数和(自身を除く): 1159255420

約数列:

[1, 2, 4, 193, 386, 691, 772, 1382, 2764, 2851, 5702, 11404, 133363, 266726, 533452, 550243, 1100486, 1970041, 2200972, 3940082, 7880164, 380217913, 760435826, 1520871652]

約数ペア:

[(1, 1520871652), (2, 760435826), (4, 380217913), (193, 7880164), (386, 3940082), (691, 2200972), (772, 1970041), (1382, 1100486), (2764, 550243), (2851, 533452), (5702, 266726), (11404, 133363)]