2772060895

素因数分解:

$5^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1\times {\mathrm{3019}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 3343140000

約数和(自身を除く): 571079105

約数列:

[1, 5, 409, 449, 2045, 2245, 3019, 15095, 183641, 918205, 1234771, 1355531, 6173855, 6777655, 554412179, 2772060895]

約数ペア:

[(1, 2772060895), (5, 554412179), (409, 6777655), (449, 6173855), (2045, 1355531), (2245, 1234771), (3019, 918205), (15095, 183641)]