30803738

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{51169}}^1$

素因数の和:51221

約数の個数: 16

約数和(自身を含む): 54035520

約数和(自身を除く): 23231782

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 51169, 102338, 358183, 716366, 2200267, 4400534, 15401869, 30803738]

約数ペア:

[(1, 30803738), (2, 15401869), (7, 4400534), (14, 2200267), (43, 716366), (86, 358183), (301, 102338), (602, 51169)]