2189830059

素因数分解:

$3^4\times {\mathrm{27034939}}^1$

素因数の和:27034951

約数の個数: 10

約数和(自身を含む): 3271227740

約数和(自身を除く): 1081397681

約数列:

[1, 3, 9, 27, 81, 27034939, 81104817, 243314451, 729943353, 2189830059]

約数ペア:

[(1, 2189830059), (3, 729943353), (9, 243314451), (27, 81104817), (81, 27034939)]