2984077439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{47947}}^1$

素因数の和:48494

約数の個数: 16

約数和(自身を含む): 3617964288

約数和(自身を除く): 633886849

約数列:

[1, 7, 17, 119, 523, 3661, 8891, 47947, 62237, 335629, 815099, 5705693, 25076281, 175533967, 426296777, 2984077439]

約数ペア:

[(1, 2984077439), (7, 426296777), (17, 175533967), (119, 25076281), (523, 5705693), (3661, 815099), (8891, 335629), (47947, 62237)]