510805438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6791}}^1$

素因数の和:7080

約数の個数: 32

約数和(自身を含む): 903716352

約数和(自身を除く): 392910914

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 2893, 3419, 5786, 6791, 6838, 13582, 37609, 74701, 75218, 88283, 149402, 176566, 971113, 1786033, 1942226, 3572066, 19646363, 23218429, 39292726, 46436858, 255402719, 510805438]

約数ペア:

[(1, 510805438), (2, 255402719), (11, 46436858), (13, 39292726), (22, 23218429), (26, 19646363), (143, 3572066), (263, 1942226), (286, 1786033), (526, 971113), (2893, 176566), (3419, 149402), (5786, 88283), (6791, 75218), (6838, 74701), (13582, 37609)]