30090416

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{1459}}^1$

素因数の和:2756

約数の個数: 20

約数和(自身を含む): 58385400

約数和(自身を除く): 28294984

約数列:

[1, 2, 4, 8, 16, 1289, 1459, 2578, 2918, 5156, 5836, 10312, 11672, 20624, 23344, 1880651, 3761302, 7522604, 15045208, 30090416]

約数ペア:

[(1, 30090416), (2, 15045208), (4, 7522604), (8, 3761302), (16, 1880651), (1289, 23344), (1459, 20624), (2578, 11672), (2918, 10312), (5156, 5836)]