2088996897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1\times {\mathrm{13151}}^1$

素因数の和:17240

約数の個数: 16

約数和(自身を含む): 3000549888

約数和(自身を除く): 911552991

約数列:

[1, 3, 13, 39, 4073, 12219, 13151, 39453, 52949, 158847, 170963, 512889, 53564023, 160692069, 696332299, 2088996897]

約数ペア:

[(1, 2088996897), (3, 696332299), (13, 160692069), (39, 53564023), (4073, 512889), (12219, 170963), (13151, 158847), (39453, 52949)]