201314470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2875921}}^1$

素因数の和:2875935

約数の個数: 16

約数和(自身を含む): 414132768

約数和(自身を除く): 212818298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2875921, 5751842, 14379605, 20131447, 28759210, 40262894, 100657235, 201314470]

約数ペア:

[(1, 201314470), (2, 100657235), (5, 40262894), (7, 28759210), (10, 20131447), (14, 14379605), (35, 5751842), (70, 2875921)]