2021447574

素因数分解:

$2^1\times 3^2\times {\mathrm{3719}}^1\times {\mathrm{30197}}^1$

素因数の和:33924

約数の個数: 24

約数和(自身を含む): 4381125840

約数和(自身を除く): 2359678266

約数列:

[1, 2, 3, 6, 9, 18, 3719, 7438, 11157, 22314, 30197, 33471, 60394, 66942, 90591, 181182, 271773, 543546, 112302643, 224605286, 336907929, 673815858, 1010723787, 2021447574]

約数ペア:

[(1, 2021447574), (2, 1010723787), (3, 673815858), (6, 336907929), (9, 224605286), (18, 112302643), (3719, 543546), (7438, 271773), (11157, 181182), (22314, 90591), (30197, 66942), (33471, 60394)]