2017142968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8133641}}^1$

素因数の和:8133678

約数の個数: 16

約数和(自身を含む): 3904148160

約数和(自身を除く): 1887005192

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8133641, 16267282, 32534564, 65069128, 252142871, 504285742, 1008571484, 2017142968]

約数ペア:

[(1, 2017142968), (2, 1008571484), (4, 504285742), (8, 252142871), (31, 65069128), (62, 32534564), (124, 16267282), (248, 8133641)]