2080149564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9123463}}^1$

素因数の和:9123489

約数の個数: 24

約数和(自身を含む): 5109139840

約数和(自身を除く): 3028990276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 9123463, 18246926, 27370389, 36493852, 54740778, 109481556, 173345797, 346691594, 520037391, 693383188, 1040074782, 2080149564]

約数ペア:

[(1, 2080149564), (2, 1040074782), (3, 693383188), (4, 520037391), (6, 346691594), (12, 173345797), (19, 109481556), (38, 54740778), (57, 36493852), (76, 27370389), (114, 18246926), (228, 9123463)]