2017867486

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1\times {\mathrm{6971}}^1$

素因数の和:8507

約数の個数: 16

約数和(自身を含む): 3059341488

約数和(自身を除く): 1041474002

約数列:

[1, 2, 101, 202, 1433, 2866, 6971, 13942, 144733, 289466, 704071, 1408142, 9989443, 19978886, 1008933743, 2017867486]

約数ペア:

[(1, 2017867486), (2, 1008933743), (101, 19978886), (202, 9989443), (1433, 1408142), (2866, 704071), (6971, 289466), (13942, 144733)]