19020124386

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{9694253}}^1$

素因数の和:9694370

約数の個数: 24

約数和(自身を含む): 41588349660

約数和(自身を除く): 22568225274

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 9694253, 19388506, 29082759, 58165518, 87248277, 174496554, 1056673577, 2113347154, 3170020731, 6340041462, 9510062193, 19020124386]

約数ペア:

[(1, 19020124386), (2, 9510062193), (3, 6340041462), (6, 3170020731), (9, 2113347154), (18, 1056673577), (109, 174496554), (218, 87248277), (327, 58165518), (654, 29082759), (981, 19388506), (1962, 9694253)]