2017391084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{9239}}^1$

素因数の和:10013

約数の個数: 24

約数和(自身を含む): 3580684800

約数和(自身を除く): 1563293716

約数列:

[1, 2, 4, 79, 158, 316, 691, 1382, 2764, 9239, 18478, 36956, 54589, 109178, 218356, 729881, 1459762, 2919524, 6384149, 12768298, 25536596, 504347771, 1008695542, 2017391084]

約数ペア:

[(1, 2017391084), (2, 1008695542), (4, 504347771), (79, 25536596), (158, 12768298), (316, 6384149), (691, 2919524), (1382, 1459762), (2764, 729881), (9239, 218356), (18478, 109178), (36956, 54589)]