2080853313

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9008023}}^1$

素因数の和:9008044

約数の個数: 16

約数和(自身を含む): 3459081216

約数和(自身を除く): 1378227903

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9008023, 27024069, 63056161, 99088253, 189168483, 297264759, 693617771, 2080853313]

約数ペア:

[(1, 2080853313), (3, 693617771), (7, 297264759), (11, 189168483), (21, 99088253), (33, 63056161), (77, 27024069), (231, 9008023)]