3380456668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{440393}}^1$

素因数の和:440517

約数の個数: 24

約数和(自身を含む): 6288826320

約数和(自身を除く): 2908369652

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 440393, 880786, 1761572, 8367467, 16734934, 33469868, 44479693, 88959386, 177918772, 845114167, 1690228334, 3380456668]

約数ペア:

[(1, 3380456668), (2, 1690228334), (4, 845114167), (19, 177918772), (38, 88959386), (76, 44479693), (101, 33469868), (202, 16734934), (404, 8367467), (1919, 1761572), (3838, 880786), (7676, 440393)]