1320512147636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{30011639719}}^1$

素因数の和:30011639734

約数の個数: 12

約数和(自身を含む): 2520977736480

約数和(自身を除く): 1200465588844

約数列:

[1, 2, 4, 11, 22, 44, 30011639719, 60023279438, 120046558876, 330128036909, 660256073818, 1320512147636]

約数ペア:

[(1, 1320512147636), (2, 660256073818), (4, 330128036909), (11, 120046558876), (22, 60023279438), (44, 30011639719)]