2016231678

素因数分解:

$2^1\times 3^2\times {\mathrm{112012871}}^1$

素因数の和:112012879

約数の個数: 12

約数和(自身を含む): 4368502008

約数和(自身を除く): 2352270330

約数列:

[1, 2, 3, 6, 9, 18, 112012871, 224025742, 336038613, 672077226, 1008115839, 2016231678]

約数ペア:

[(1, 2016231678), (2, 1008115839), (3, 672077226), (6, 336038613), (9, 224025742), (18, 112012871)]