2108667798

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2724377}}^1$

素因数の和:2724428

約数の個数: 24

約数和(自身を含む): 4675032648

約数和(自身を除く): 2566364850

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2724377, 5448754, 8173131, 16346262, 24519393, 49038786, 117148211, 234296422, 351444633, 702889266, 1054333899, 2108667798]

約数ペア:

[(1, 2108667798), (2, 1054333899), (3, 702889266), (6, 351444633), (9, 234296422), (18, 117148211), (43, 49038786), (86, 24519393), (129, 16346262), (258, 8173131), (387, 5448754), (774, 2724377)]