30790918

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{3323}}^1$

素因数の和:3479

約数の個数: 16

約数和(自身を含む): 47745936

約数和(自身を除く): 16955018

約数列:

[1, 2, 41, 82, 113, 226, 3323, 4633, 6646, 9266, 136243, 272486, 375499, 750998, 15395459, 30790918]

約数ペア:

[(1, 30790918), (2, 15395459), (41, 750998), (82, 375499), (113, 272486), (226, 136243), (3323, 9266), (4633, 6646)]