2912841874

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1\times {\mathrm{6271}}^1$

素因数の和:7401

約数の個数: 16

約数和(自身を含む): 4391202816

約数和(自身を除く): 1478360942

約数列:

[1, 2, 271, 542, 857, 1714, 6271, 12542, 232247, 464494, 1699441, 3398882, 5374247, 10748494, 1456420937, 2912841874]

約数ペア:

[(1, 2912841874), (2, 1456420937), (271, 10748494), (542, 5374247), (857, 3398882), (1714, 1699441), (6271, 464494), (12542, 232247)]