2008125854

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3051863}}^1$

素因数の和:3051919

約数の個数: 16

約数和(自身を含む): 3515747328

約数和(自身を除く): 1507621474

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3051863, 6103726, 21363041, 42726082, 143437561, 286875122, 1004062927, 2008125854]

約数ペア:

[(1, 2008125854), (2, 1004062927), (7, 286875122), (14, 143437561), (47, 42726082), (94, 21363041), (329, 6103726), (658, 3051863)]