2055166

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:467

約数の個数: 16

約数和(自身を含む): 3211488

約数和(自身を除く): 1156322

約数列:

[1, 2, 41, 71, 82, 142, 353, 706, 2911, 5822, 14473, 25063, 28946, 50126, 1027583, 2055166]

約数ペア:

[(1, 2055166), (2, 1027583), (41, 50126), (71, 28946), (82, 25063), (142, 14473), (353, 5822), (706, 2911)]