6610940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47221}}^1$

素因数の和:47237

約数の個数: 24

約数和(自身を含む): 15866592

約数和(自身を除く): 9255652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 47221, 94442, 188884, 236105, 330547, 472210, 661094, 944420, 1322188, 1652735, 3305470, 6610940]

約数ペア:

[(1, 6610940), (2, 3305470), (4, 1652735), (5, 1322188), (7, 944420), (10, 661094), (14, 472210), (20, 330547), (28, 236105), (35, 188884), (70, 94442), (140, 47221)]