20252210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{184111}}^1$

素因数の和:184129

約数の個数: 16

約数和(自身を含む): 39768192

約数和(自身を除く): 19515982

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 184111, 368222, 920555, 1841110, 2025221, 4050442, 10126105, 20252210]

約数ペア:

[(1, 20252210), (2, 10126105), (5, 4050442), (10, 2025221), (11, 1841110), (22, 920555), (55, 368222), (110, 184111)]