491006874

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{166669}}^1$

素因数の和:167165

約数の個数: 16

約数和(自身を含む): 984019680

約数和(自身を除く): 493012806

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 166669, 333338, 500007, 1000014, 81834479, 163668958, 245503437, 491006874]

約数ペア:

[(1, 491006874), (2, 245503437), (3, 163668958), (6, 81834479), (491, 1000014), (982, 500007), (1473, 333338), (2946, 166669)]