2019343021

素因数分解:

${\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{69539}}^1$

素因数の和:70019

約数の個数: 8

約数和(自身を含む): 2052820800

約数和(自身を除く): 33477779

約数列:

[1, 71, 409, 29039, 69539, 4937269, 28441451, 2019343021]

約数ペア:

[(1, 2019343021), (71, 28441451), (409, 4937269), (29039, 69539)]