2012489437

素因数分解:

$7^2\times {\mathrm{1433}}^1\times {\mathrm{28661}}^1$

素因数の和:30108

約数の個数: 12

約数和(自身を含む): 2342774556

約数和(自身を除く): 330285119

約数列:

[1, 7, 49, 1433, 10031, 28661, 70217, 200627, 1404389, 41071213, 287498491, 2012489437]

約数ペア:

[(1, 2012489437), (7, 287498491), (49, 41071213), (1433, 1404389), (10031, 200627), (28661, 70217)]