2818804564

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{757}}^1\times {\mathrm{5381}}^1$

素因数の和:6315

約数の個数: 24

約数和(自身を含む): 4968899208

約数和(自身を除く): 2150094644

約数列:

[1, 2, 4, 173, 346, 692, 757, 1514, 3028, 5381, 10762, 21524, 130961, 261922, 523844, 930913, 1861826, 3723652, 4073417, 8146834, 16293668, 704701141, 1409402282, 2818804564]

約数ペア:

[(1, 2818804564), (2, 1409402282), (4, 704701141), (173, 16293668), (346, 8146834), (692, 4073417), (757, 3723652), (1514, 1861826), (3028, 930913), (5381, 523844), (10762, 261922), (21524, 130961)]