2121340419744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7741}}^1$

素因数の和:7933

約数の個数: 576

約数和(自身を含む): 7311975874560

約数和(自身を除く): 5190635454816

約数列:

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約数ペア:

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