1888156630

素因数分解:

$2^1\times 5^1\times {\mathrm{4013}}^1\times {\mathrm{47051}}^1$

素因数の和:51071

約数の個数: 16

約数和(自身を含む): 3399601104

約数和(自身を除く): 1511444474

約数列:

[1, 2, 5, 10, 4013, 8026, 20065, 40130, 47051, 94102, 235255, 470510, 188815663, 377631326, 944078315, 1888156630]

約数ペア:

[(1, 1888156630), (2, 944078315), (5, 377631326), (10, 188815663), (4013, 470510), (8026, 235255), (20065, 94102), (40130, 47051)]