2017005122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{890117}}^1$

素因数の和:890233

約数の個数: 16

約数和(自身を含む): 3332601792

約数和(自身を除く): 1315596670

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 890117, 1780234, 9791287, 19582574, 91682051, 183364102, 1008502561, 2017005122]

約数ペア:

[(1, 2017005122), (2, 1008502561), (11, 183364102), (22, 91682051), (103, 19582574), (206, 9791287), (1133, 1780234), (2266, 890117)]