2017284227

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{13841}}^1$

素因数の和:14338

約数の個数: 16

約数和(自身を含む): 2360005632

約数和(自身を除く): 342721405

約数列:

[1, 7, 47, 329, 443, 3101, 13841, 20821, 96887, 145747, 650527, 4553689, 6131563, 42920941, 288183461, 2017284227]

約数ペア:

[(1, 2017284227), (7, 288183461), (47, 42920941), (329, 6131563), (443, 4553689), (3101, 650527), (13841, 145747), (20821, 96887)]