2063288049

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{515951}}^1$

素因数の和:516028

約数の個数: 16

約数和(自身を含む): 2905841664

約数和(自身を除く): 842553615

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 515951, 1547853, 15994481, 22185893, 47983443, 66557679, 687762683, 2063288049]

約数ペア:

[(1, 2063288049), (3, 687762683), (31, 66557679), (43, 47983443), (93, 22185893), (129, 15994481), (1333, 1547853), (3999, 515951)]