420726230

素因数分解:

$2^1\times 5^1\times {\mathrm{6763}}^1\times {\mathrm{6221}}^1$

素因数の和:12991

約数の個数: 16

約数和(自身を含む): 757540944

約数和(自身を除く): 336814714

約数列:

[1, 2, 5, 10, 6221, 6763, 12442, 13526, 31105, 33815, 62210, 67630, 42072623, 84145246, 210363115, 420726230]

約数ペア:

[(1, 420726230), (2, 210363115), (5, 84145246), (10, 42072623), (6221, 67630), (6763, 62210), (12442, 33815), (13526, 31105)]