2016331772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 4584988800

約数和(自身を除く): 2568657028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 113, 149, 182, 188, 196, 226, 298, 329, 364, 452, 596, 611, 637, 658, 791, 1043, 1222, 1274, 1316, 1469, 1582, 1937, 2086, 2303, 2444, 2548, 2938, 3164, 3874, 4172, 4277, 4606, 5311, 5537, 5876, 7003, 7301, 7748, 8554, 9212, 10283, 10622, 11074, 13559, 14006, 14602, 16837, 17108, 20566, 21244, 22148, 27118, 28012, 29204, 29939, 33674, 37177, 41132, 49021, 54236, 59878, 67348, 69043, 71981, 74354, 91039, 94913, 98042, 117859, 119756, 138086, 143962, 148708, 182078, 189826, 196084, 218881, 235718, 260239, 276172, 287924, 343147, 364156, 379652, 437762, 471436, 483301, 520478, 637273, 686294, 791339, 825013, 875524, 966602, 1040956, 1274546, 1372588, 1532167, 1582678, 1650026, 1933204, 2549092, 3064334, 3165356, 3300052, 3383107, 4460911, 5539373, 6128668, 6766214, 8921822, 10287407, 10725169, 11078746, 13532428, 17843644, 20574814, 21450338, 22157492, 38775611, 41149628, 42900676, 72011849, 77551222, 144023698, 155102444, 288047396, 504082943, 1008165886, 2016331772]

約数ペア:

[(1, 2016331772), (2, 1008165886), (4, 504082943), (7, 288047396), (13, 155102444), (14, 144023698), (26, 77551222), (28, 72011849), (47, 42900676), (49, 41149628), (52, 38775611), (91, 22157492), (94, 21450338), (98, 20574814), (113, 17843644), (149, 13532428), (182, 11078746), (188, 10725169), (196, 10287407), (226, 8921822), (298, 6766214), (329, 6128668), (364, 5539373), (452, 4460911), (596, 3383107), (611, 3300052), (637, 3165356), (658, 3064334), (791, 2549092), (1043, 1933204), (1222, 1650026), (1274, 1582678), (1316, 1532167), (1469, 1372588), (1582, 1274546), (1937, 1040956), (2086, 966602), (2303, 875524), (2444, 825013), (2548, 791339), (2938, 686294), (3164, 637273), (3874, 520478), (4172, 483301), (4277, 471436), (4606, 437762), (5311, 379652), (5537, 364156), (5876, 343147), (7003, 287924), (7301, 276172), (7748, 260239), (8554, 235718), (9212, 218881), (10283, 196084), (10622, 189826), (11074, 182078), (13559, 148708), (14006, 143962), (14602, 138086), (16837, 119756), (17108, 117859), (20566, 98042), (21244, 94913), (22148, 91039), (27118, 74354), (28012, 71981), (29204, 69043), (29939, 67348), (33674, 59878), (37177, 54236), (41132, 49021)]