20175793908

素因数分解:

$2^2\times 3^1\times {\mathrm{1681316159}}^1$

素因数の和:1681316166

約数の個数: 12

約数和(自身を含む): 47076852480

約数和(自身を除く): 26901058572

約数列:

[1, 2, 3, 4, 6, 12, 1681316159, 3362632318, 5043948477, 6725264636, 10087896954, 20175793908]

約数ペア:

[(1, 20175793908), (2, 10087896954), (3, 6725264636), (4, 5043948477), (6, 3362632318), (12, 1681316159)]