2018245623

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6619}}^1$

素因数の和:6767

約数の個数: 32

約数和(自身を含む): 2873821440

約数和(自身を除く): 855575817

約数列:

[1, 3, 37, 41, 67, 111, 123, 201, 1517, 2479, 2747, 4551, 6619, 7437, 8241, 19857, 101639, 244903, 271379, 304917, 443473, 734709, 814137, 1330419, 10041023, 16408501, 18182393, 30123069, 49225503, 54547179, 672748541, 2018245623]

約数ペア:

[(1, 2018245623), (3, 672748541), (37, 54547179), (41, 49225503), (67, 30123069), (111, 18182393), (123, 16408501), (201, 10041023), (1517, 1330419), (2479, 814137), (2747, 734709), (4551, 443473), (6619, 304917), (7437, 271379), (8241, 244903), (19857, 101639)]