2017391101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{12391}}^1$

素因数の和:12481

約数の個数: 24

約数和(自身を含む): 2379561408

約数和(自身を除く): 362170307

約数列:

[1, 11, 19, 41, 209, 361, 451, 779, 3971, 8569, 12391, 14801, 136301, 162811, 235429, 508031, 2589719, 4473151, 5588341, 9652589, 49204661, 106178479, 183399191, 2017391101]

約数ペア:

[(1, 2017391101), (11, 183399191), (19, 106178479), (41, 49204661), (209, 9652589), (361, 5588341), (451, 4473151), (779, 2589719), (3971, 508031), (8569, 235429), (12391, 162811), (14801, 136301)]