2000786259

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1\times {\mathrm{3371}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 2757540672

約数和(自身を除く): 756754413

約数列:

[1, 3, 43, 107, 129, 321, 1849, 3371, 4601, 5547, 10113, 13803, 144953, 197843, 360697, 434859, 593529, 1082091, 6232979, 15509971, 18698937, 46529913, 666928753, 2000786259]

約数ペア:

[(1, 2000786259), (3, 666928753), (43, 46529913), (107, 18698937), (129, 15509971), (321, 6232979), (1849, 1082091), (3371, 593529), (4601, 434859), (5547, 360697), (10113, 197843), (13803, 144953)]