30802732

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 55157760

約数和(自身を除く): 24355028

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 911, 1822, 3644, 8453, 16906, 33812, 71969, 97477, 143938, 194954, 287876, 389908, 7700683, 15401366, 30802732]

約数ペア:

[(1, 30802732), (2, 15401366), (4, 7700683), (79, 389908), (107, 287876), (158, 194954), (214, 143938), (316, 97477), (428, 71969), (911, 33812), (1822, 16906), (3644, 8453)]