2080593399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{1373}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 3012159744

約数和(自身を除く): 931566345

約数列:

[1, 3, 17, 43, 51, 129, 691, 731, 1373, 2073, 2193, 4119, 11747, 23341, 29713, 35241, 59039, 70023, 89139, 177117, 505121, 948743, 1003663, 1515363, 2846229, 3010989, 16128631, 40795949, 48385893, 122387847, 693531133, 2080593399]

約数ペア:

[(1, 2080593399), (3, 693531133), (17, 122387847), (43, 48385893), (51, 40795949), (129, 16128631), (691, 3010989), (731, 2846229), (1373, 1515363), (2073, 1003663), (2193, 948743), (4119, 505121), (11747, 177117), (23341, 89139), (29713, 70023), (35241, 59039)]