2017228585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{402239}}^1$

素因数の和:402320

約数の個数: 16

約数和(自身を含む): 2606515200

約数和(自身を除く): 589286615

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 402239, 2011195, 6838063, 23732101, 34190315, 118660505, 403445717, 2017228585]

約数ペア:

[(1, 2017228585), (5, 403445717), (17, 118660505), (59, 34190315), (85, 23732101), (295, 6838063), (1003, 2011195), (5015, 402239)]