2893002855

素因数分解:

$3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{234917}}^1$

素因数の和:235746

約数の個数: 16

約数和(自身を含む): 4634462304

約数和(自身を除く): 1741459449

約数列:

[1, 3, 5, 15, 821, 2463, 4105, 12315, 234917, 704751, 1174585, 3523755, 192866857, 578600571, 964334285, 2893002855]

約数ペア:

[(1, 2893002855), (3, 964334285), (5, 578600571), (15, 192866857), (821, 3523755), (2463, 1174585), (4105, 704751), (12315, 234917)]