2912986085

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{12743}}^1$

素因数の和:13228

約数の個数: 16

約数和(自身を含む): 3532636800

約数和(自身を除く): 619650715

約数列:

[1, 5, 131, 349, 655, 1745, 12743, 45719, 63715, 228595, 1669333, 4447307, 8346665, 22236535, 582597217, 2912986085]

約数ペア:

[(1, 2912986085), (5, 582597217), (131, 22236535), (349, 8346665), (655, 4447307), (1745, 1669333), (12743, 228595), (45719, 63715)]