20199786354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102019123}}^1$

素因数の和:102019142

約数の個数: 24

約数和(自身を含む): 47744950032

約数和(自身を除く): 27545163678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 102019123, 204038246, 306057369, 612114738, 918172107, 1122210353, 1836344214, 2244420706, 3366631059, 6733262118, 10099893177, 20199786354]

約数ペア:

[(1, 20199786354), (2, 10099893177), (3, 6733262118), (6, 3366631059), (9, 2244420706), (11, 1836344214), (18, 1122210353), (22, 918172107), (33, 612114738), (66, 306057369), (99, 204038246), (198, 102019123)]