2006565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12161}}^1$

素因数の和:12180

約数の個数: 16

約数和(自身を含む): 3502656

約数和(自身を除く): 1496091

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12161, 36483, 60805, 133771, 182415, 401313, 668855, 2006565]

約数ペア:

[(1, 2006565), (3, 668855), (5, 401313), (11, 182415), (15, 133771), (33, 60805), (55, 36483), (165, 12161)]