2703280

素因数分解:

$2^4\times 5^1\times {\mathrm{33791}}^1$

素因数の和:33804

約数の個数: 20

約数和(自身を含む): 6285312

約数和(自身を除く): 3582032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 33791, 67582, 135164, 168955, 270328, 337910, 540656, 675820, 1351640, 2703280]

約数ペア:

[(1, 2703280), (2, 1351640), (4, 675820), (5, 540656), (8, 337910), (10, 270328), (16, 168955), (20, 135164), (40, 67582), (80, 33791)]