2018985437

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{8627}}^1$

素因数の和:9200

約数の個数: 16

約数和(自身を含む): 2346816000

約数和(自身を除く): 327830563

約数列:

[1, 7, 67, 469, 499, 3493, 8627, 33433, 60389, 234031, 578009, 4046063, 4304873, 30134111, 288426491, 2018985437]

約数ペア:

[(1, 2018985437), (7, 288426491), (67, 30134111), (469, 4304873), (499, 4046063), (3493, 578009), (8627, 234031), (33433, 60389)]