20202202012

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{5693969}}^1$

素因数の和:5694860

約数の個数: 12

約数和(自身を含む): 35393717520

約数和(自身を除く): 15191515508

約数列:

[1, 2, 4, 887, 1774, 3548, 5693969, 11387938, 22775876, 5050550503, 10101101006, 20202202012]

約数ペア:

[(1, 20202202012), (2, 10101101006), (4, 5050550503), (887, 22775876), (1774, 11387938), (3548, 5693969)]