2019095094

素因数分解:

$2^1\times 3^1\times {\mathrm{8419}}^1\times {\mathrm{39971}}^1$

素因数の和:48395

約数の個数: 16

約数和(自身を含む): 4038770880

約数和(自身を除く): 2019675786

約数列:

[1, 2, 3, 6, 8419, 16838, 25257, 39971, 50514, 79942, 119913, 239826, 336515849, 673031698, 1009547547, 2019095094]

約数ペア:

[(1, 2019095094), (2, 1009547547), (3, 673031698), (6, 336515849), (8419, 239826), (16838, 119913), (25257, 79942), (39971, 50514)]