20122470144

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:170

約数の個数: 864

約数和(自身を含む): 75497184000

約数和(自身を除く): 55374713856

約数列:

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約数ペア:

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