2826860

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{503}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 5969376

約数和(自身を除く): 3142516

約数列:

[1, 2, 4, 5, 10, 20, 281, 503, 562, 1006, 1124, 1405, 2012, 2515, 2810, 5030, 5620, 10060, 141343, 282686, 565372, 706715, 1413430, 2826860]

約数ペア:

[(1, 2826860), (2, 1413430), (4, 706715), (5, 565372), (10, 282686), (20, 141343), (281, 10060), (503, 5620), (562, 5030), (1006, 2810), (1124, 2515), (1405, 2012)]