2643036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20023}}^1$

素因数の和:20041

約数の個数: 24

約数和(自身を含む): 6728064

約数和(自身を除く): 4085028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 20023, 40046, 60069, 80092, 120138, 220253, 240276, 440506, 660759, 881012, 1321518, 2643036]

約数ペア:

[(1, 2643036), (2, 1321518), (3, 881012), (4, 660759), (6, 440506), (11, 240276), (12, 220253), (22, 120138), (33, 80092), (44, 60069), (66, 40046), (132, 20023)]