2019922551

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{2521751}}^1$

素因数の和:2521846

約数の個数: 12

約数和(自身を含む): 2950449840

約数和(自身を除く): 930527289

約数列:

[1, 3, 9, 89, 267, 801, 2521751, 7565253, 22695759, 224435839, 673307517, 2019922551]

約数ペア:

[(1, 2019922551), (3, 673307517), (9, 224435839), (89, 22695759), (267, 7565253), (801, 2521751)]