2380454963450

素因数分解:

$2^1\times 5^2\times {\mathrm{47981}}^1\times {\mathrm{992249}}^1$

素因数の和:1040242

約数の個数: 24

約数和(自身を含む): 4427742973500

約数和(自身を除く): 2047288010050

約数列:

[1, 2, 5, 10, 25, 50, 47981, 95962, 239905, 479810, 992249, 1199525, 1984498, 2399050, 4961245, 9922490, 24806225, 49612450, 47609099269, 95218198538, 238045496345, 476090992690, 1190227481725, 2380454963450]

約数ペア:

[(1, 2380454963450), (2, 1190227481725), (5, 476090992690), (10, 238045496345), (25, 95218198538), (50, 47609099269), (47981, 49612450), (95962, 24806225), (239905, 9922490), (479810, 4961245), (992249, 2399050), (1199525, 1984498)]