2007436030

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{218437}}^1$

素因数の和:219363

約数の個数: 16

約数和(自身を含む): 3617333280

約数和(自身を除く): 1609897250

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 9190, 218437, 436874, 1092185, 2184370, 200743603, 401487206, 1003718015, 2007436030]

約数ペア:

[(1, 2007436030), (2, 1003718015), (5, 401487206), (10, 200743603), (919, 2184370), (1838, 1092185), (4595, 436874), (9190, 218437)]