2718052617

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1334341}}^1$

素因数の和:1334448

約数の個数: 16

約数和(自身を含む): 4184496512

約数和(自身を除く): 1466443895

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 1334341, 4003023, 9340387, 28021161, 129431077, 388293231, 906017539, 2718052617]

約数ペア:

[(1, 2718052617), (3, 906017539), (7, 388293231), (21, 129431077), (97, 28021161), (291, 9340387), (679, 4003023), (2037, 1334341)]