2856568991

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{5171}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 3031205760

約数和(自身を除く): 174636769

約数列:

[1, 29, 43, 443, 1247, 5171, 12847, 19049, 149959, 222353, 552421, 2290753, 6448237, 66431837, 98502379, 2856568991]

約数ペア:

[(1, 2856568991), (29, 98502379), (43, 66431837), (443, 6448237), (1247, 2290753), (5171, 552421), (12847, 222353), (19049, 149959)]