2008668744

素因数分解:

$2^3\times 3^2\times {\mathrm{2381}}^1\times {\mathrm{11717}}^1$

素因数の和:14110

約数の個数: 48

約数和(自身を含む): 5442893820

約数和(自身を除く): 3434225076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2381, 4762, 7143, 9524, 11717, 14286, 19048, 21429, 23434, 28572, 35151, 42858, 46868, 57144, 70302, 85716, 93736, 105453, 140604, 171432, 210906, 281208, 421812, 843624, 27898177, 55796354, 83694531, 111592708, 167389062, 223185416, 251083593, 334778124, 502167186, 669556248, 1004334372, 2008668744]

約数ペア:

[(1, 2008668744), (2, 1004334372), (3, 669556248), (4, 502167186), (6, 334778124), (8, 251083593), (9, 223185416), (12, 167389062), (18, 111592708), (24, 83694531), (36, 55796354), (72, 27898177), (2381, 843624), (4762, 421812), (7143, 281208), (9524, 210906), (11717, 171432), (14286, 140604), (19048, 105453), (21429, 93736), (23434, 85716), (28572, 70302), (35151, 57144), (42858, 46868)]