2026032621

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1\times {\mathrm{9871}}^1$

素因数の和:12112

約数の個数: 16

約数和(自身を含む): 2790064128

約数和(自身を除く): 764031507

約数列:

[1, 3, 31, 93, 2207, 6621, 9871, 29613, 68417, 205251, 306001, 918003, 21785297, 65355891, 675344207, 2026032621]

約数ペア:

[(1, 2026032621), (3, 675344207), (31, 65355891), (93, 21785297), (2207, 918003), (6621, 306001), (9871, 205251), (29613, 68417)]