2667885479

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{37657}}^1$

素因数の和:38042

約数の個数: 16

約数和(自身を含む): 3163272000

約数和(自身を除く): 495386521

約数列:

[1, 7, 29, 203, 349, 2443, 10121, 37657, 70847, 263599, 1092053, 7644371, 13142293, 91996051, 381126497, 2667885479]

約数ペア:

[(1, 2667885479), (7, 381126497), (29, 91996051), (203, 13142293), (349, 7644371), (2443, 1092053), (10121, 263599), (37657, 70847)]