2018774136

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{786127}}^1$

素因数の和:786243

約数の個数: 32

約数和(自身を含む): 5094109440

約数和(自身を除く): 3075335304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 786127, 1572254, 2358381, 3144508, 4716762, 6289016, 9433524, 18867048, 84115589, 168231178, 252346767, 336462356, 504693534, 672924712, 1009387068, 2018774136]

約数ペア:

[(1, 2018774136), (2, 1009387068), (3, 672924712), (4, 504693534), (6, 336462356), (8, 252346767), (12, 168231178), (24, 84115589), (107, 18867048), (214, 9433524), (321, 6289016), (428, 4716762), (642, 3144508), (856, 2358381), (1284, 1572254), (2568, 786127)]