2022019975

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{1370861}}^1$

素因数の和:1370930

約数の個数: 12

約数和(自身を含む): 2549803320

約数和(自身を除く): 527783345

約数列:

[1, 5, 25, 59, 295, 1475, 1370861, 6854305, 34271525, 80880799, 404403995, 2022019975]

約数ペア:

[(1, 2022019975), (5, 404403995), (25, 80880799), (59, 34271525), (295, 6854305), (1475, 1370861)]