30550916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{694339}}^1$

素因数の和:694354

約数の個数: 12

約数和(自身を含む): 58324560

約数和(自身を除く): 27773644

約数列:

[1, 2, 4, 11, 22, 44, 694339, 1388678, 2777356, 7637729, 15275458, 30550916]

約数ペア:

[(1, 30550916), (2, 15275458), (4, 7637729), (11, 2777356), (22, 1388678), (44, 694339)]