2018479545

素因数分解:

$3^2\times 5^1\times {\mathrm{44855101}}^1$

素因数の和:44855112

約数の個数: 12

約数和(自身を含む): 3498697956

約数和(自身を除く): 1480218411

約数列:

[1, 3, 5, 9, 15, 45, 44855101, 134565303, 224275505, 403695909, 672826515, 2018479545]

約数ペア:

[(1, 2018479545), (3, 672826515), (5, 403695909), (9, 224275505), (15, 134565303), (45, 44855101)]