2222868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 5261760

約数和(自身を除く): 3038892

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2609, 5218, 7827, 10436, 15654, 31308, 185239, 370478, 555717, 740956, 1111434, 2222868]

約数ペア:

[(1, 2222868), (2, 1111434), (3, 740956), (4, 555717), (6, 370478), (12, 185239), (71, 31308), (142, 15654), (213, 10436), (284, 7827), (426, 5218), (852, 2609)]