2806277330

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{648101}}^1$

素因数の和:648541

約数の個数: 16

約数和(自身を含む): 5062972824

約数和(自身を除く): 2256695494

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 648101, 1296202, 3240505, 6481010, 280627733, 561255466, 1403138665, 2806277330]

約数ペア:

[(1, 2806277330), (2, 1403138665), (5, 561255466), (10, 280627733), (433, 6481010), (866, 3240505), (2165, 1296202), (4330, 648101)]