2012190096

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{113}}^2$

素因数の和:318

約数の個数: 180

約数和(自身を含む): 6191878992

約数和(自身を除く): 4179688896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 67, 84, 98, 112, 113, 134, 147, 168, 196, 201, 226, 268, 294, 336, 339, 392, 402, 452, 469, 536, 588, 678, 784, 791, 804, 904, 938, 1072, 1176, 1356, 1407, 1582, 1608, 1808, 1876, 2352, 2373, 2712, 2814, 3164, 3216, 3283, 3752, 4746, 5424, 5537, 5628, 6328, 6566, 7504, 7571, 9492, 9849, 11074, 11256, 12656, 12769, 13132, 15142, 16611, 18984, 19698, 22148, 22512, 22713, 25538, 26264, 30284, 33222, 37968, 38307, 39396, 44296, 45426, 51076, 52528, 52997, 60568, 66444, 76614, 78792, 88592, 89383, 90852, 102152, 105994, 121136, 132888, 153228, 157584, 158991, 178766, 181704, 204304, 211988, 265776, 268149, 306456, 317982, 357532, 363408, 370979, 423976, 536298, 612912, 625681, 635964, 715064, 741958, 847952, 855523, 1072596, 1112937, 1251362, 1271928, 1430128, 1483916, 1711046, 1877043, 2145192, 2225874, 2502724, 2543856, 2566569, 2967832, 3422092, 3754086, 4290384, 4451748, 5005448, 5133138, 5935664, 5988661, 6844184, 7508172, 8903496, 10010896, 10266276, 11977322, 13688368, 15016344, 17806992, 17965983, 20532552, 23954644, 30032688, 35931966, 41065104, 41920627, 47909288, 71863932, 83841254, 95818576, 125761881, 143727864, 167682508, 251523762, 287455728, 335365016, 503047524, 670730032, 1006095048, 2012190096]

約数ペア:

[(1, 2012190096), (2, 1006095048), (3, 670730032), (4, 503047524), (6, 335365016), (7, 287455728), (8, 251523762), (12, 167682508), (14, 143727864), (16, 125761881), (21, 95818576), (24, 83841254), (28, 71863932), (42, 47909288), (48, 41920627), (49, 41065104), (56, 35931966), (67, 30032688), (84, 23954644), (98, 20532552), (112, 17965983), (113, 17806992), (134, 15016344), (147, 13688368), (168, 11977322), (196, 10266276), (201, 10010896), (226, 8903496), (268, 7508172), (294, 6844184), (336, 5988661), (339, 5935664), (392, 5133138), (402, 5005448), (452, 4451748), (469, 4290384), (536, 3754086), (588, 3422092), (678, 2967832), (784, 2566569), (791, 2543856), (804, 2502724), (904, 2225874), (938, 2145192), (1072, 1877043), (1176, 1711046), (1356, 1483916), (1407, 1430128), (1582, 1271928), (1608, 1251362), (1808, 1112937), (1876, 1072596), (2352, 855523), (2373, 847952), (2712, 741958), (2814, 715064), (3164, 635964), (3216, 625681), (3283, 612912), (3752, 536298), (4746, 423976), (5424, 370979), (5537, 363408), (5628, 357532), (6328, 317982), (6566, 306456), (7504, 268149), (7571, 265776), (9492, 211988), (9849, 204304), (11074, 181704), (11256, 178766), (12656, 158991), (12769, 157584), (13132, 153228), (15142, 132888), (16611, 121136), (18984, 105994), (19698, 102152), (22148, 90852), (22512, 89383), (22713, 88592), (25538, 78792), (26264, 76614), (30284, 66444), (33222, 60568), (37968, 52997), (38307, 52528), (39396, 51076), (44296, 45426)]