2808585516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21277163}}^1$

素因数の和:21277181

約数の個数: 24

約数和(自身を含む): 7149127104

約数和(自身を除く): 4340541588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 21277163, 42554326, 63831489, 85108652, 127662978, 234048793, 255325956, 468097586, 702146379, 936195172, 1404292758, 2808585516]

約数ペア:

[(1, 2808585516), (2, 1404292758), (3, 936195172), (4, 702146379), (6, 468097586), (11, 255325956), (12, 234048793), (22, 127662978), (33, 85108652), (44, 63831489), (66, 42554326), (132, 21277163)]