201923303470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2884618621}}^1$

素因数の和:2884618635

約数の個数: 16

約数和(自身を含む): 415385081568

約数和(自身を除く): 213461778098

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2884618621, 5769237242, 14423093105, 20192330347, 28846186210, 40384660694, 100961651735, 201923303470]

約数ペア:

[(1, 201923303470), (2, 100961651735), (5, 40384660694), (7, 28846186210), (10, 20192330347), (14, 14423093105), (35, 5769237242), (70, 2884618621)]