2050470910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{10211}}^1$

素因数の和:10728

約数の個数: 32

約数和(自身を含む): 3785139072

約数和(自身を除く): 1734668162

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 467, 934, 2335, 4670, 10211, 20081, 20422, 40162, 51055, 100405, 102110, 200810, 439073, 878146, 2195365, 4390730, 4768537, 9537074, 23842685, 47685370, 205047091, 410094182, 1025235455, 2050470910]

約数ペア:

[(1, 2050470910), (2, 1025235455), (5, 410094182), (10, 205047091), (43, 47685370), (86, 23842685), (215, 9537074), (430, 4768537), (467, 4390730), (934, 2195365), (2335, 878146), (4670, 439073), (10211, 200810), (20081, 102110), (20422, 100405), (40162, 51055)]