2019675078

素因数分解:

$2^1\times 3^2\times {\mathrm{4801}}^1\times {\mathrm{23371}}^1$

素因数の和:28180

約数の個数: 24

約数和(自身を含む): 4377061416

約数和(自身を除く): 2357386338

約数列:

[1, 2, 3, 6, 9, 18, 4801, 9602, 14403, 23371, 28806, 43209, 46742, 70113, 86418, 140226, 210339, 420678, 112204171, 224408342, 336612513, 673225026, 1009837539, 2019675078]

約数ペア:

[(1, 2019675078), (2, 1009837539), (3, 673225026), (6, 336612513), (9, 224408342), (18, 112204171), (4801, 420678), (9602, 210339), (14403, 140226), (23371, 86418), (28806, 70113), (43209, 46742)]