2083042080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{206651}}^1$

素因数の和:206679

約数の個数: 144

約数和(自身を含む): 8123903424

約数和(自身を除く): 6040861344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 206651, 413302, 619953, 826604, 1033255, 1239906, 1446557, 1653208, 1859859, 2066510, 2479812, 2893114, 3099765, 3306416, 3719718, 4133020, 4339671, 4959624, 5786228, 6199530, 6612832, 7232785, 7439436, 8266040, 8679342, 9299295, 9919248, 11572456, 12399060, 13019013, 14465570, 14878872, 16532080, 17358684, 18598590, 19838496, 21698355, 23144912, 24798120, 26038026, 28931140, 29757744, 33064160, 34717368, 37197180, 43396710, 46289824, 49596240, 52076052, 57862280, 59515488, 65095065, 69434736, 74394360, 86793420, 99192480, 104152104, 115724560, 130190130, 138869472, 148788720, 173586840, 208304208, 231449120, 260380260, 297577440, 347173680, 416608416, 520760520, 694347360, 1041521040, 2083042080]

約数ペア:

[(1, 2083042080), (2, 1041521040), (3, 694347360), (4, 520760520), (5, 416608416), (6, 347173680), (7, 297577440), (8, 260380260), (9, 231449120), (10, 208304208), (12, 173586840), (14, 148788720), (15, 138869472), (16, 130190130), (18, 115724560), (20, 104152104), (21, 99192480), (24, 86793420), (28, 74394360), (30, 69434736), (32, 65095065), (35, 59515488), (36, 57862280), (40, 52076052), (42, 49596240), (45, 46289824), (48, 43396710), (56, 37197180), (60, 34717368), (63, 33064160), (70, 29757744), (72, 28931140), (80, 26038026), (84, 24798120), (90, 23144912), (96, 21698355), (105, 19838496), (112, 18598590), (120, 17358684), (126, 16532080), (140, 14878872), (144, 14465570), (160, 13019013), (168, 12399060), (180, 11572456), (210, 9919248), (224, 9299295), (240, 8679342), (252, 8266040), (280, 7439436), (288, 7232785), (315, 6612832), (336, 6199530), (360, 5786228), (420, 4959624), (480, 4339671), (504, 4133020), (560, 3719718), (630, 3306416), (672, 3099765), (720, 2893114), (840, 2479812), (1008, 2066510), (1120, 1859859), (1260, 1653208), (1440, 1446557), (1680, 1239906), (2016, 1033255), (2520, 826604), (3360, 619953), (5040, 413302), (10080, 206651)]