2179907423

素因数分解:

${\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1\times {\mathrm{751}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 2249502720

約数和(自身を除く): 69595297

約数列:

[1, 47, 151, 409, 751, 7097, 19223, 35297, 61759, 113401, 307159, 2902673, 5329847, 14436473, 46381009, 2179907423]

約数ペア:

[(1, 2179907423), (47, 46381009), (151, 14436473), (409, 5329847), (751, 2902673), (7097, 307159), (19223, 113401), (35297, 61759)]