2810022790

素因数分解:

$2^1\times 5^1\times {\mathrm{8209}}^1\times {\mathrm{34231}}^1$

素因数の和:42447

約数の個数: 16

約数和(自身を含む): 5058804960

約数和(自身を除く): 2248782170

約数列:

[1, 2, 5, 10, 8209, 16418, 34231, 41045, 68462, 82090, 171155, 342310, 281002279, 562004558, 1405011395, 2810022790]

約数ペア:

[(1, 2810022790), (2, 1405011395), (5, 562004558), (10, 281002279), (8209, 342310), (16418, 171155), (34231, 82090), (41045, 68462)]