30040273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 32820480

約数和(自身を除く): 2780207

約数列:

[1, 19, 43, 83, 443, 817, 1577, 3569, 8417, 19049, 36769, 67811, 361931, 698611, 1581067, 30040273]

約数ペア:

[(1, 30040273), (19, 1581067), (43, 698611), (83, 361931), (443, 67811), (817, 36769), (1577, 19049), (3569, 8417)]