2078493984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60647}}^1$

素因数の和:60687

約数の個数: 144

約数和(自身を含む): 7152582528

約数和(自身を除く): 5074088544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 60647, 121294, 181941, 242588, 363882, 424529, 485176, 545823, 727764, 849058, 970352, 1030999, 1091646, 1273587, 1455528, 1698116, 1940704, 2061998, 2183292, 2547174, 2911056, 3092997, 3396232, 3820761, 4123996, 4366584, 5094348, 5822112, 6185994, 6792464, 7216993, 7641522, 8247992, 8733168, 9278991, 10188696, 12371988, 13584928, 14433986, 15283044, 16495984, 17466336, 18557982, 20377392, 21650979, 24743976, 28867972, 30566088, 32991968, 37115964, 40754784, 43301958, 49487952, 57735944, 61132176, 64952937, 74231928, 86603916, 98975904, 115471888, 122264352, 129905874, 148463856, 173207832, 230943776, 259811748, 296927712, 346415664, 519623496, 692831328, 1039246992, 2078493984]

約数ペア:

[(1, 2078493984), (2, 1039246992), (3, 692831328), (4, 519623496), (6, 346415664), (7, 296927712), (8, 259811748), (9, 230943776), (12, 173207832), (14, 148463856), (16, 129905874), (17, 122264352), (18, 115471888), (21, 98975904), (24, 86603916), (28, 74231928), (32, 64952937), (34, 61132176), (36, 57735944), (42, 49487952), (48, 43301958), (51, 40754784), (56, 37115964), (63, 32991968), (68, 30566088), (72, 28867972), (84, 24743976), (96, 21650979), (102, 20377392), (112, 18557982), (119, 17466336), (126, 16495984), (136, 15283044), (144, 14433986), (153, 13584928), (168, 12371988), (204, 10188696), (224, 9278991), (238, 8733168), (252, 8247992), (272, 7641522), (288, 7216993), (306, 6792464), (336, 6185994), (357, 5822112), (408, 5094348), (476, 4366584), (504, 4123996), (544, 3820761), (612, 3396232), (672, 3092997), (714, 2911056), (816, 2547174), (952, 2183292), (1008, 2061998), (1071, 1940704), (1224, 1698116), (1428, 1455528), (1632, 1273587), (1904, 1091646), (2016, 1030999), (2142, 970352), (2448, 849058), (2856, 727764), (3808, 545823), (4284, 485176), (4896, 424529), (5712, 363882), (8568, 242588), (11424, 181941), (17136, 121294), (34272, 60647)]