2011538447

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{19777}}^1$

素因数の和:20018

約数の個数: 16

約数和(自身を含む): 2210072832

約数和(自身を除く): 198534385

約数列:

[1, 17, 31, 193, 527, 3281, 5983, 19777, 101711, 336209, 613087, 3816961, 10422479, 64888337, 118325791, 2011538447]

約数ペア:

[(1, 2011538447), (17, 118325791), (31, 64888337), (193, 10422479), (527, 3816961), (3281, 613087), (5983, 336209), (19777, 101711)]