2021673809

素因数分解:

${\mathrm{71}}^1\times {\mathrm{2753}}^1\times {\mathrm{10343}}^1$

素因数の和:13167

約数の個数: 8

約数和(自身を含む): 2051091072

約数和(自身を除く): 29417263

約数列:

[1, 71, 2753, 10343, 195463, 734353, 28474279, 2021673809]

約数ペア:

[(1, 2021673809), (71, 28474279), (2753, 734353), (10343, 195463)]