2480494093

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2011}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 3147604992

約数和(自身を除く): 667110899

約数列:

[1, 7, 11, 77, 83, 193, 581, 913, 1351, 2011, 2123, 6391, 14077, 14861, 16019, 22121, 112133, 154847, 166913, 176209, 388123, 1168391, 1233463, 1836043, 2716861, 4269353, 12852301, 29885471, 32214209, 225499463, 354356299, 2480494093]

約数ペア:

[(1, 2480494093), (7, 354356299), (11, 225499463), (77, 32214209), (83, 29885471), (193, 12852301), (581, 4269353), (913, 2716861), (1351, 1836043), (2011, 1233463), (2123, 1168391), (6391, 388123), (14077, 176209), (14861, 166913), (16019, 154847), (22121, 112133)]