2011240834

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{18287}}^1$

素因数の和:18849

約数の個数: 16

約数和(自身を含む): 3047804928

約数和(自身を除く): 1036564094

約数列:

[1, 2, 127, 254, 433, 866, 18287, 36574, 54991, 109982, 2322449, 4644898, 7918271, 15836542, 1005620417, 2011240834]

約数ペア:

[(1, 2011240834), (2, 1005620417), (127, 15836542), (254, 7918271), (433, 4644898), (866, 2322449), (18287, 109982), (36574, 54991)]