2019263399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1\times {\mathrm{1949}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 2196480000

約数和(自身を除く): 177216601

約数列:

[1, 19, 31, 589, 1759, 1949, 33421, 37031, 54529, 60419, 1036051, 1147961, 3428291, 65137529, 106277021, 2019263399]

約数ペア:

[(1, 2019263399), (19, 106277021), (31, 65137529), (589, 3428291), (1759, 1147961), (1949, 1036051), (33421, 60419), (37031, 54529)]