2010081275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{4729603}}^1$

素因数の和:4729630

約数の個数: 12

約数和(自身を含む): 2639119032

約数和(自身を除く): 629037757

約数列:

[1, 5, 17, 25, 85, 425, 4729603, 23648015, 80403251, 118240075, 402016255, 2010081275]

約数ペア:

[(1, 2010081275), (5, 402016255), (17, 118240075), (25, 80403251), (85, 23648015), (425, 4729603)]