2697173690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{140551}}^1$

素因数の和:140678

約数の個数: 32

約数和(自身を含む): 5161069440

約数和(自身を除く): 2463895750

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 3838, 9595, 19190, 140551, 281102, 702755, 1405510, 2670469, 5340938, 13352345, 14195651, 26704690, 28391302, 70978255, 141956510, 269717369, 539434738, 1348586845, 2697173690]

約数ペア:

[(1, 2697173690), (2, 1348586845), (5, 539434738), (10, 269717369), (19, 141956510), (38, 70978255), (95, 28391302), (101, 26704690), (190, 14195651), (202, 13352345), (505, 5340938), (1010, 2670469), (1919, 1405510), (3838, 702755), (9595, 281102), (19190, 140551)]