2687202009

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{3354809}}^1$

素因数の和:3354904

約数の個数: 12

約数和(自身を含む): 3925127700

約数和(自身を除く): 1237925691

約数列:

[1, 3, 9, 89, 267, 801, 3354809, 10064427, 30193281, 298578001, 895734003, 2687202009]

約数ペア:

[(1, 2687202009), (3, 895734003), (9, 298578001), (89, 30193281), (267, 10064427), (801, 3354809)]