38130530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 72999360

約数和(自身を除く): 34868830

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 1987, 3838, 3974, 9595, 9935, 19190, 19870, 37753, 75506, 188765, 200687, 377530, 401374, 1003435, 2006870, 3813053, 7626106, 19065265, 38130530]

約数ペア:

[(1, 38130530), (2, 19065265), (5, 7626106), (10, 3813053), (19, 2006870), (38, 1003435), (95, 401374), (101, 377530), (190, 200687), (202, 188765), (505, 75506), (1010, 37753), (1919, 19870), (1987, 19190), (3838, 9935), (3974, 9595)]