2019908838

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2650799}}^1$

素因数の和:2650931

約数の個数: 16

約数和(自身を含む): 4071628800

約数和(自身を除く): 2051719962

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 2650799, 5301598, 7952397, 15904794, 336651473, 673302946, 1009954419, 2019908838]

約数ペア:

[(1, 2019908838), (2, 1009954419), (3, 673302946), (6, 336651473), (127, 15904794), (254, 7952397), (381, 5301598), (762, 2650799)]