1980695934720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:625

約数の個数: 864

約数和(自身を含む): 7178423249088

約数和(自身を除く): 5197727314368

約数列:

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約数ペア:

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