2080962611

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{126341}}^1$

素因数の和:126542

約数の個数: 16

約数和(自身を含む): 2575355328

約数和(自身を除く): 494392717

約数列:

[1, 7, 13, 91, 181, 1267, 2353, 16471, 126341, 884387, 1642433, 11497031, 22867721, 160074047, 297280373, 2080962611]

約数ペア:

[(1, 2080962611), (7, 297280373), (13, 160074047), (91, 22867721), (181, 11497031), (1267, 1642433), (2353, 884387), (16471, 126341)]