2020199224

素因数分解:

$2^3\times {\mathrm{5077}}^1\times {\mathrm{49739}}^1$

素因数の和:54822

約数の個数: 16

約数和(自身を含む): 3788695800

約数和(自身を除く): 1768496576

約数列:

[1, 2, 4, 8, 5077, 10154, 20308, 40616, 49739, 99478, 198956, 397912, 252524903, 505049806, 1010099612, 2020199224]

約数ペア:

[(1, 2020199224), (2, 1010099612), (4, 505049806), (8, 252524903), (5077, 397912), (10154, 198956), (20308, 99478), (40616, 49739)]