2487606460

素因数分解:

$2^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{101701}}^1$

素因数の和:102933

約数の個数: 24

約数和(自身を含む): 5228296416

約数和(自身を除く): 2740689956

約数列:

[1, 2, 4, 5, 10, 20, 1223, 2446, 4892, 6115, 12230, 24460, 101701, 203402, 406804, 508505, 1017010, 2034020, 124380323, 248760646, 497521292, 621901615, 1243803230, 2487606460]

約数ペア:

[(1, 2487606460), (2, 1243803230), (4, 621901615), (5, 497521292), (10, 248760646), (20, 124380323), (1223, 2034020), (2446, 1017010), (4892, 508505), (6115, 406804), (12230, 203402), (24460, 101701)]