2218305107

素因数分解:

${\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1\times {\mathrm{761}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 2293315200

約数和(自身を除く): 75010093

約数列:

[1, 47, 109, 569, 761, 5123, 26743, 35767, 62021, 82949, 433009, 2914987, 3898603, 20351423, 47197981, 2218305107]

約数ペア:

[(1, 2218305107), (47, 47197981), (109, 20351423), (569, 3898603), (761, 2914987), (5123, 433009), (26743, 82949), (35767, 62021)]