30570190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{436717}}^1$

素因数の和:436731

約数の個数: 16

約数和(自身を含む): 62887392

約数和(自身を除く): 32317202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 436717, 873434, 2183585, 3057019, 4367170, 6114038, 15285095, 30570190]

約数ペア:

[(1, 30570190), (2, 15285095), (5, 6114038), (7, 4367170), (10, 3057019), (14, 2183585), (35, 873434), (70, 436717)]