2221906427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{11717}}^1$

素因数の和:12262

約数の個数: 16

約数和(自身を含む): 2480466240

約数和(自身を除く): 258559813

約数列:

[1, 13, 29, 377, 503, 6539, 11717, 14587, 152321, 189631, 339793, 4417309, 5893651, 76617463, 170915879, 2221906427]

約数ペア:

[(1, 2221906427), (13, 170915879), (29, 76617463), (377, 5893651), (503, 4417309), (6539, 339793), (11717, 189631), (14587, 152321)]