2019900662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{106277}}^1$

素因数の和:106352

約数の個数: 32

約数和(自身を含む): 3535231392

約数和(自身を除く): 1515330730

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 19006, 106277, 212554, 1381601, 1806709, 2763202, 3613418, 4569911, 9139822, 23487217, 46974434, 59408843, 77688487, 118817686, 155376974, 1009950331, 2019900662]

約数ペア:

[(1, 2019900662), (2, 1009950331), (13, 155376974), (17, 118817686), (26, 77688487), (34, 59408843), (43, 46974434), (86, 23487217), (221, 9139822), (442, 4569911), (559, 3613418), (731, 2763202), (1118, 1806709), (1462, 1381601), (9503, 212554), (19006, 106277)]