2713060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19379}}^1$

素因数の和:19395

約数の個数: 24

約数和(自身を含む): 6511680

約数和(自身を除く): 3798620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 19379, 38758, 77516, 96895, 135653, 193790, 271306, 387580, 542612, 678265, 1356530, 2713060]

約数ペア:

[(1, 2713060), (2, 1356530), (4, 678265), (5, 542612), (7, 387580), (10, 271306), (14, 193790), (20, 135653), (28, 96895), (35, 77516), (70, 38758), (140, 19379)]