2912796891

素因数分解:

$3^2\times {\mathrm{1451}}^1\times {\mathrm{223049}}^1$

素因数の和:224506

約数の個数: 12

約数和(自身を含む): 4210291800

約数和(自身を除く): 1297494909

約数列:

[1, 3, 9, 1451, 4353, 13059, 223049, 669147, 2007441, 323644099, 970932297, 2912796891]

約数ペア:

[(1, 2912796891), (3, 970932297), (9, 323644099), (1451, 2007441), (4353, 669147), (13059, 223049)]