2018953728

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 480

約数和(自身を含む): 7053298560

約数和(自身を除く): 5034344832

約数列:

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約数ペア:

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