20123486622

素因数分解:

$2^1\times 3^2\times {\mathrm{2099}}^1\times {\mathrm{532621}}^1$

素因数の和:534728

約数の個数: 24

約数和(自身を含む): 43621741800

約数和(自身を除く): 23498255178

約数列:

[1, 2, 3, 6, 9, 18, 2099, 4198, 6297, 12594, 18891, 37782, 532621, 1065242, 1597863, 3195726, 4793589, 9587178, 1117971479, 2235942958, 3353914437, 6707828874, 10061743311, 20123486622]

約数ペア:

[(1, 20123486622), (2, 10061743311), (3, 6707828874), (6, 3353914437), (9, 2235942958), (18, 1117971479), (2099, 9587178), (4198, 4793589), (6297, 3195726), (12594, 1597863), (18891, 1065242), (37782, 532621)]