2016265628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{362377}}^1$

素因数の和:362501

約数の個数: 24

約数和(自身を含む): 3835408752

約数和(自身を除く): 1819143124

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 362377, 724754, 1449508, 4710901, 9421802, 18843604, 38774339, 77548678, 155097356, 504066407, 1008132814, 2016265628]

約数ペア:

[(1, 2016265628), (2, 1008132814), (4, 504066407), (13, 155097356), (26, 77548678), (52, 38774339), (107, 18843604), (214, 9421802), (428, 4710901), (1391, 1449508), (2782, 724754), (5564, 362377)]