20134210

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5021}}^1$

素因数の和:5429

約数の個数: 16

約数和(自身を含む): 36339192

約数和(自身を除く): 16204982

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 5021, 10042, 25105, 50210, 2013421, 4026842, 10067105, 20134210]

約数ペア:

[(1, 20134210), (2, 10067105), (5, 4026842), (10, 2013421), (401, 50210), (802, 25105), (2005, 10042), (4010, 5021)]