1900705474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{20220271}}^1$

素因数の和:20220320

約数の個数: 8

約数和(自身を含む): 2911719168

約数和(自身を除く): 1011013694

約数列:

[1, 2, 47, 94, 20220271, 40440542, 950352737, 1900705474]

約数ペア:

[(1, 1900705474), (2, 950352737), (47, 40440542), (94, 20220271)]