2016605950

素因数分解:

$2^1\times 5^2\times {\mathrm{40332119}}^1$

素因数の和:40332131

約数の個数: 12

約数和(自身を含む): 3750887160

約数和(自身を除く): 1734281210

約数列:

[1, 2, 5, 10, 25, 50, 40332119, 80664238, 201660595, 403321190, 1008302975, 2016605950]

約数ペア:

[(1, 2016605950), (2, 1008302975), (5, 403321190), (10, 201660595), (25, 80664238), (50, 40332119)]