2016565713

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{179107}}^1$

素因数の和:179258

約数の個数: 20

約数和(自身を含む): 3034089520

約数和(自身を除く): 1017523807

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 179107, 537321, 1611963, 4835889, 14507667, 24895873, 74687619, 224062857, 672188571, 2016565713]

約数ペア:

[(1, 2016565713), (3, 672188571), (9, 224062857), (27, 74687619), (81, 24895873), (139, 14507667), (417, 4835889), (1251, 1611963), (3753, 537321), (11259, 179107)]