2019557596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3135959}}^1$

素因数の和:3135993

約数の個数: 24

約数和(自身を含む): 4214730240

約数和(自身を除く): 2195172644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3135959, 6271918, 12543836, 21951713, 43903426, 72127057, 87806852, 144254114, 288508228, 504889399, 1009778798, 2019557596]

約数ペア:

[(1, 2019557596), (2, 1009778798), (4, 504889399), (7, 288508228), (14, 144254114), (23, 87806852), (28, 72127057), (46, 43903426), (92, 21951713), (161, 12543836), (322, 6271918), (644, 3135959)]