2267236411

素因数分解:

${\mathrm{11}}^2\times {\mathrm{919}}^1\times {\mathrm{20389}}^1$

素因数の和:21330

約数の個数: 12

約数和(自身を含む): 2494920400

約数和(自身を除く): 227683989

約数列:

[1, 11, 121, 919, 10109, 20389, 111199, 224279, 2467069, 18737491, 206112401, 2267236411]

約数ペア:

[(1, 2267236411), (11, 206112401), (121, 18737491), (919, 2467069), (10109, 224279), (20389, 111199)]