2012606448

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{1217}}^1$

素因数の和:1622

約数の個数: 80

約数和(自身を含む): 5263163136

約数和(自身を除く): 3250556688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 263, 393, 524, 526, 786, 789, 1048, 1052, 1217, 1572, 1578, 2096, 2104, 2434, 3144, 3156, 3651, 4208, 4868, 6288, 6312, 7302, 9736, 12624, 14604, 19472, 29208, 34453, 58416, 68906, 103359, 137812, 159427, 206718, 275624, 318854, 320071, 413436, 478281, 551248, 637708, 640142, 826872, 956562, 960213, 1275416, 1280284, 1653744, 1913124, 1920426, 2550832, 2560568, 3826248, 3840852, 5121136, 7652496, 7681704, 15363408, 41929301, 83858602, 125787903, 167717204, 251575806, 335434408, 503151612, 670868816, 1006303224, 2012606448]

約数ペア:

[(1, 2012606448), (2, 1006303224), (3, 670868816), (4, 503151612), (6, 335434408), (8, 251575806), (12, 167717204), (16, 125787903), (24, 83858602), (48, 41929301), (131, 15363408), (262, 7681704), (263, 7652496), (393, 5121136), (524, 3840852), (526, 3826248), (786, 2560568), (789, 2550832), (1048, 1920426), (1052, 1913124), (1217, 1653744), (1572, 1280284), (1578, 1275416), (2096, 960213), (2104, 956562), (2434, 826872), (3144, 640142), (3156, 637708), (3651, 551248), (4208, 478281), (4868, 413436), (6288, 320071), (6312, 318854), (7302, 275624), (9736, 206718), (12624, 159427), (14604, 137812), (19472, 103359), (29208, 68906), (34453, 58416)]