2019683671

素因数分解:

${\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 2082723840

約数和(自身を除く): 63040169

約数列:

[1, 47, 179, 431, 557, 8413, 20257, 26179, 77149, 99703, 240067, 3626003, 4686041, 11283149, 42971993, 2019683671]

約数ペア:

[(1, 2019683671), (47, 42971993), (179, 11283149), (431, 4686041), (557, 3626003), (8413, 240067), (20257, 99703), (26179, 77149)]