2112843922

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3211009}}^1$

素因数の和:3211065

約数の個数: 16

約数和(自身を含む): 3699083520

約数和(自身を除く): 1586239598

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3211009, 6422018, 22477063, 44954126, 150917423, 301834846, 1056421961, 2112843922]

約数ペア:

[(1, 2112843922), (2, 1056421961), (7, 301834846), (14, 150917423), (47, 44954126), (94, 22477063), (329, 6422018), (658, 3211009)]