2034656060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1287757}}^1$

素因数の和:1287845

約数の個数: 24

約数和(自身を含む): 4326866880

約数和(自身を除く): 2292210820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 1287757, 2575514, 5151028, 6438785, 12877570, 25755140, 101732803, 203465606, 406931212, 508664015, 1017328030, 2034656060]

約数ペア:

[(1, 2034656060), (2, 1017328030), (4, 508664015), (5, 406931212), (10, 203465606), (20, 101732803), (79, 25755140), (158, 12877570), (316, 6438785), (395, 5151028), (790, 2575514), (1580, 1287757)]