30803422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69691}}^1$

素因数の和:69723

約数の個数: 16

約数和(自身を含む): 52687152

約数和(自身を除く): 21883730

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 69691, 139382, 905983, 1184747, 1811966, 2369494, 15401711, 30803422]

約数ペア:

[(1, 30803422), (2, 15401711), (13, 2369494), (17, 1811966), (26, 1184747), (34, 905983), (221, 139382), (442, 69691)]