2693343745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{49279}}^1$

素因数の和:49944

約数の個数: 16

約数和(自身を含む): 3427522560

約数和(自身を除く): 734178815

約数列:

[1, 5, 17, 85, 643, 3215, 10931, 49279, 54655, 246395, 837743, 4188715, 31686397, 158431985, 538668749, 2693343745]

約数ペア:

[(1, 2693343745), (5, 538668749), (17, 158431985), (85, 31686397), (643, 4188715), (3215, 837743), (10931, 246395), (49279, 54655)]