2089917794

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1\times {\mathrm{11369}}^1$

素因数の和:12337

約数の個数: 16

約数和(自身を含む): 3168136800

約数和(自身を除く): 1078219006

約数列:

[1, 2, 107, 214, 859, 1718, 11369, 22738, 91913, 183826, 1216483, 2432966, 9765971, 19531942, 1044958897, 2089917794]

約数ペア:

[(1, 2089917794), (2, 1044958897), (107, 19531942), (214, 9765971), (859, 2432966), (1718, 1216483), (11369, 183826), (22738, 91913)]