2068863859

素因数分解:

${\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 2137715712

約数和(自身を除く): 68851853

約数列:

[1, 43, 197, 283, 863, 8471, 12169, 37109, 55751, 170011, 244229, 2397293, 7310473, 10501847, 48113113, 2068863859]

約数ペア:

[(1, 2068863859), (43, 48113113), (197, 10501847), (283, 7310473), (863, 2397293), (8471, 244229), (12169, 170011), (37109, 55751)]