2013306311

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{119747}}^1$

素因数の和:119830

約数の個数: 16

約数和(自身を含む): 2276169984

約数和(自身を除く): 262863673

約数列:

[1, 17, 23, 43, 391, 731, 989, 16813, 119747, 2035699, 2754181, 5149121, 46821077, 87535057, 118429783, 2013306311]

約数ペア:

[(1, 2013306311), (17, 118429783), (23, 87535057), (43, 46821077), (391, 5149121), (731, 2754181), (989, 2035699), (16813, 119747)]