2017228774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{841213}}^1$

素因数の和:841335

約数の個数: 16

約数和(自身を含む): 3331207440

約数和(自身を除く): 1313978666

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 841213, 1682426, 9253343, 18506686, 91692217, 183384434, 1008614387, 2017228774]

約数ペア:

[(1, 2017228774), (2, 1008614387), (11, 183384434), (22, 91692217), (109, 18506686), (218, 9253343), (1199, 1682426), (2398, 841213)]