2223996812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{10490551}}^1$

素因数の和:10490608

約数の個数: 12

約数和(自身を含む): 3965428656

約数和(自身を除く): 1741431844

約数列:

[1, 2, 4, 53, 106, 212, 10490551, 20981102, 41962204, 555999203, 1111998406, 2223996812]

約数ペア:

[(1, 2223996812), (2, 1111998406), (4, 555999203), (53, 41962204), (106, 20981102), (212, 10490551)]