2017690570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28824151}}^1$

素因数の和:28824165

約数の個数: 16

約数和(自身を含む): 4150677888

約数和(自身を除く): 2132987318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28824151, 57648302, 144120755, 201769057, 288241510, 403538114, 1008845285, 2017690570]

約数ペア:

[(1, 2017690570), (2, 1008845285), (5, 403538114), (7, 288241510), (10, 201769057), (14, 144120755), (35, 57648302), (70, 28824151)]