2012100513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1534783}}^1$

素因数の和:1534828

約数の個数: 16

約数和(自身を含む): 2946785280

約数和(自身を除く): 934684767

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1534783, 4604349, 29160877, 35300009, 87482631, 105900027, 670700171, 2012100513]

約数ペア:

[(1, 2012100513), (3, 670700171), (19, 105900027), (23, 87482631), (57, 35300009), (69, 29160877), (437, 4604349), (1311, 1534783)]