2009492023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{48239}}^1$

素因数の和:48798

約数の個数: 16

約数和(自身を含む): 2510023680

約数和(自身を除く): 500531657

約数列:

[1, 7, 11, 77, 541, 3787, 5951, 41657, 48239, 337673, 530629, 3714403, 26097299, 182681093, 287070289, 2009492023]

約数ペア:

[(1, 2009492023), (7, 287070289), (11, 182681093), (77, 26097299), (541, 3714403), (3787, 530629), (5951, 337673), (41657, 48239)]