2488894612

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{6991277}}^1$

素因数の和:6991370

約数の個数: 12

約数和(自身を含む): 4404505140

約数和(自身を除く): 1915610528

約数列:

[1, 2, 4, 89, 178, 356, 6991277, 13982554, 27965108, 622223653, 1244447306, 2488894612]

約数ペア:

[(1, 2488894612), (2, 1244447306), (4, 622223653), (89, 27965108), (178, 13982554), (356, 6991277)]