1900448510

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2289697}}^1$

素因数の和:2289787

約数の個数: 16

約数和(自身を含む): 3462023376

約数和(自身を除く): 1561574866

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2289697, 4579394, 11448485, 22896970, 190044851, 380089702, 950224255, 1900448510]

約数ペア:

[(1, 1900448510), (2, 950224255), (5, 380089702), (10, 190044851), (83, 22896970), (166, 11448485), (415, 4579394), (830, 2289697)]