20162854884

素因数分解:

$2^2\times 3^1\times {\mathrm{1680237907}}^1$

素因数の和:1680237914

約数の個数: 12

約数和(自身を含む): 47046661424

約数和(自身を除く): 26883806540

約数列:

[1, 2, 3, 4, 6, 12, 1680237907, 3360475814, 5040713721, 6720951628, 10081427442, 20162854884]

約数ペア:

[(1, 20162854884), (2, 10081427442), (3, 6720951628), (4, 5040713721), (6, 3360475814), (12, 1680237907)]