2149449951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{96211}}^1$

素因数の和:96902

約数の個数: 16

約数和(自身を含む): 3131123328

約数和(自身を除く): 981673377

約数列:

[1, 3, 11, 33, 677, 2031, 7447, 22341, 96211, 288633, 1058321, 3174963, 65134847, 195404541, 716483317, 2149449951]

約数ペア:

[(1, 2149449951), (3, 716483317), (11, 195404541), (33, 65134847), (677, 3174963), (2031, 1058321), (7447, 288633), (22341, 96211)]