2008657046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{458807}}^1$

素因数の和:459019

約数の個数: 16

約数和(自身を含む): 3303417600

約数和(自身を除く): 1294760554

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 458807, 917614, 5046877, 10093754, 91302593, 182605186, 1004328523, 2008657046]

約数ペア:

[(1, 2008657046), (2, 1004328523), (11, 182605186), (22, 91302593), (199, 10093754), (398, 5046877), (2189, 917614), (4378, 458807)]