2023891279

素因数分解:

${\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1\times {\mathrm{541}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 2126651904

約数和(自身を除く): 102760625

約数列:

[1, 23, 311, 523, 541, 7153, 12029, 12443, 162653, 168251, 282943, 3741019, 3869773, 6507689, 87995273, 2023891279]

約数ペア:

[(1, 2023891279), (23, 87995273), (311, 6507689), (523, 3869773), (541, 3741019), (7153, 282943), (12029, 168251), (12443, 162653)]