2015412994

素因数分解:

$2^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{98669}}^1$

素因数の和:100137

約数の個数: 16

約数和(自身を含む): 3457396800

約数和(自身を除く): 1441983806

約数列:

[1, 2, 7, 14, 1459, 2918, 10213, 20426, 98669, 197338, 690683, 1381366, 143958071, 287916142, 1007706497, 2015412994]

約数ペア:

[(1, 2015412994), (2, 1007706497), (7, 287916142), (14, 143958071), (1459, 1381366), (2918, 690683), (10213, 197338), (20426, 98669)]