2006290237

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{28843}}^1$

素因数の和:29392

約数の個数: 16

約数和(自身を含む): 2418280960

約数和(自身を除く): 411990723

約数列:

[1, 7, 19, 133, 523, 3661, 9937, 28843, 69559, 201901, 548017, 3836119, 15084889, 105594223, 286612891, 2006290237]

約数ペア:

[(1, 2006290237), (7, 286612891), (19, 105594223), (133, 15084889), (523, 3836119), (3661, 548017), (9937, 201901), (28843, 69559)]