30504424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 60832800

約数和(自身を除く): 30328376

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 1987, 3838, 3974, 7676, 7948, 15352, 15896, 37753, 75506, 151012, 200687, 302024, 401374, 802748, 1605496, 3813053, 7626106, 15252212, 30504424]

約数ペア:

[(1, 30504424), (2, 15252212), (4, 7626106), (8, 3813053), (19, 1605496), (38, 802748), (76, 401374), (101, 302024), (152, 200687), (202, 151012), (404, 75506), (808, 37753), (1919, 15896), (1987, 15352), (3838, 7948), (3974, 7676)]