2016336561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9497}}^1$

素因数の和:9721

約数の個数: 32

約数和(自身を含む): 2987083008

約数和(自身を除く): 970746447

約数列:

[1, 3, 17, 23, 51, 69, 181, 391, 543, 1173, 3077, 4163, 9231, 9497, 12489, 28491, 70771, 161449, 212313, 218431, 484347, 655293, 1718957, 3713327, 5156871, 11139981, 29222269, 39536011, 87666807, 118608033, 672112187, 2016336561]

約数ペア:

[(1, 2016336561), (3, 672112187), (17, 118608033), (23, 87666807), (51, 39536011), (69, 29222269), (181, 11139981), (391, 5156871), (543, 3713327), (1173, 1718957), (3077, 655293), (4163, 484347), (9231, 218431), (9497, 212313), (12489, 161449), (28491, 70771)]