2100043605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12727537}}^1$

素因数の和:12727556

約数の個数: 16

約数和(自身を含む): 3665530944

約数和(自身を除く): 1565487339

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12727537, 38182611, 63637685, 140002907, 190913055, 420008721, 700014535, 2100043605]

約数ペア:

[(1, 2100043605), (3, 700014535), (5, 420008721), (11, 190913055), (15, 140002907), (33, 63637685), (55, 38182611), (165, 12727537)]