2274982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 3562272

約数和(自身を除く): 1287290

約数列:

[1, 2, 37, 71, 74, 142, 433, 866, 2627, 5254, 16021, 30743, 32042, 61486, 1137491, 2274982]

約数ペア:

[(1, 2274982), (2, 1137491), (37, 61486), (71, 32042), (74, 30743), (142, 16021), (433, 5254), (866, 2627)]