2204236993

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{43189}}^1$

素因数の和:43536

約数の個数: 16

約数和(自身を含む): 2637008640

約数和(自身を除く): 432771647

約数列:

[1, 7, 23, 161, 317, 2219, 7291, 43189, 51037, 302323, 993347, 6953429, 13690913, 95836391, 314890999, 2204236993]

約数ペア:

[(1, 2204236993), (7, 314890999), (23, 95836391), (161, 13690913), (317, 6953429), (2219, 993347), (7291, 302323), (43189, 51037)]