2089968246

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1590539}}^1$

素因数の和:1590620

約数の個数: 24

約数和(自身を含む): 4590298440

約数和(自身を除く): 2500330194

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1590539, 3181078, 4771617, 9543234, 14314851, 28629702, 116109347, 232218694, 348328041, 696656082, 1044984123, 2089968246]

約数ペア:

[(1, 2089968246), (2, 1044984123), (3, 696656082), (6, 348328041), (9, 232218694), (18, 116109347), (73, 28629702), (146, 14314851), (219, 9543234), (438, 4771617), (657, 3181078), (1314, 1590539)]