2019783622

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{3271}}^1\times {\mathrm{3469}}^1$

素因数の和:6831

約数の個数: 16

約数和(自身を含む): 3065536800

約数和(自身を除く): 1045753178

約数列:

[1, 2, 89, 178, 3271, 3469, 6542, 6938, 291119, 308741, 582238, 617482, 11347099, 22694198, 1009891811, 2019783622]

約数ペア:

[(1, 2019783622), (2, 1009891811), (89, 22694198), (178, 11347099), (3271, 617482), (3469, 582238), (6542, 308741), (6938, 291119)]