31449084

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{2411}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 73479168

約数和(自身を除く): 42030084

約数列:

[1, 2, 3, 4, 6, 12, 1087, 2174, 2411, 3261, 4348, 4822, 6522, 7233, 9644, 13044, 14466, 28932, 2620757, 5241514, 7862271, 10483028, 15724542, 31449084]

約数ペア:

[(1, 31449084), (2, 15724542), (3, 10483028), (4, 7862271), (6, 5241514), (12, 2620757), (1087, 28932), (2174, 14466), (2411, 13044), (3261, 9644), (4348, 7233), (4822, 6522)]