2080771641

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2549}}^1\times {\mathrm{6977}}^1$

素因数の和:9545

約数の個数: 24

約数和(自身を含む): 3238489800

約数和(自身を除く): 1157718159

約数列:

[1, 3, 9, 13, 39, 117, 2549, 6977, 7647, 20931, 22941, 33137, 62793, 90701, 99411, 272103, 298233, 816309, 17784373, 53353119, 160059357, 231196849, 693590547, 2080771641]

約数ペア:

[(1, 2080771641), (3, 693590547), (9, 231196849), (13, 160059357), (39, 53353119), (117, 17784373), (2549, 816309), (6977, 298233), (7647, 272103), (20931, 99411), (22941, 90701), (33137, 62793)]