20182943910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672764797}}^1$

素因数の和:672764807

約数の個数: 16

約数和(自身を含む): 48439065456

約数和(自身を除く): 28256121546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672764797, 1345529594, 2018294391, 3363823985, 4036588782, 6727647970, 10091471955, 20182943910]

約数ペア:

[(1, 20182943910), (2, 10091471955), (3, 6727647970), (5, 4036588782), (6, 3363823985), (10, 2018294391), (15, 1345529594), (30, 672764797)]