2012167475

素因数分解:

$5^2\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{1319}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 2520672000

約数和(自身を除く): 508504525

約数列:

[1, 5, 25, 139, 439, 695, 1319, 2195, 3475, 6595, 10975, 32975, 61021, 183341, 305105, 579041, 916705, 1525525, 2895205, 4583525, 14476025, 80486699, 402433495, 2012167475]

約数ペア:

[(1, 2012167475), (5, 402433495), (25, 80486699), (139, 14476025), (439, 4583525), (695, 2895205), (1319, 1525525), (2195, 916705), (3475, 579041), (6595, 305105), (10975, 183341), (32975, 61021)]