2017808254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13102651}}^1$

素因数の和:13102671

約数の個数: 16

約数和(自身を含む): 3773563776

約数和(自身を除く): 1755755522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13102651, 26205302, 91718557, 144129161, 183437114, 288258322, 1008904127, 2017808254]

約数ペア:

[(1, 2017808254), (2, 1008904127), (7, 288258322), (11, 183437114), (14, 144129161), (22, 91718557), (77, 26205302), (154, 13102651)]