30638819

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 33073920

約数和(自身を除く): 2435101

約数列:

[1, 29, 31, 173, 197, 899, 5017, 5363, 5713, 6107, 34081, 155527, 177103, 988349, 1056511, 30638819]

約数ペア:

[(1, 30638819), (29, 1056511), (31, 988349), (173, 177103), (197, 155527), (899, 34081), (5017, 6107), (5363, 5713)]