2078459712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30323}}^1$

素因数の和:30365

約数の個数: 168

約数和(自身を含む): 7209349056

約数和(自身を除く): 5130889344

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, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 22848, 30323, 34272, 60646, 68544, 90969, 121292, 181938, 212261, 242584, 272907, 363876, 424522, 485168, 515491, 545814, 636783, 727752, 849044, 970336, 1030982, 1091628, 1273566, 1455504, 1546473, 1698088, 1910349, 1940672, 2061964, 2183256, 2547132, 2911008, 3092946, 3396176, 3608437, 3820698, 4123928, 4366512, 4639419, 5094264, 5822016, 6185892, 6792352, 7216874, 7641396, 8247856, 8733024, 9278838, 10188528, 10825311, 12371784, 13584704, 14433748, 15282792, 16495712, 17466048, 18557676, 20377056, 21650622, 24743568, 28867496, 30565584, 32475933, 32991424, 37115352, 40754112, 43301244, 49487136, 57734992, 61131168, 64951866, 74230704, 86602488, 98974272, 115469984, 122262336, 129903732, 148461408, 173204976, 230939968, 259807464, 296922816, 346409952, 519614928, 692819904, 1039229856, 2078459712]

約数ペア:

[(1, 2078459712), (2, 1039229856), (3, 692819904), (4, 519614928), (6, 346409952), (7, 296922816), (8, 259807464), (9, 230939968), (12, 173204976), (14, 148461408), (16, 129903732), (17, 122262336), (18, 115469984), (21, 98974272), (24, 86602488), (28, 74230704), (32, 64951866), (34, 61131168), (36, 57734992), (42, 49487136), (48, 43301244), (51, 40754112), (56, 37115352), (63, 32991424), (64, 32475933), (68, 30565584), (72, 28867496), (84, 24743568), (96, 21650622), (102, 20377056), (112, 18557676), (119, 17466048), (126, 16495712), (136, 15282792), (144, 14433748), (153, 13584704), (168, 12371784), (192, 10825311), (204, 10188528), (224, 9278838), (238, 8733024), (252, 8247856), (272, 7641396), (288, 7216874), (306, 6792352), (336, 6185892), (357, 5822016), (408, 5094264), (448, 4639419), (476, 4366512), (504, 4123928), (544, 3820698), (576, 3608437), (612, 3396176), (672, 3092946), (714, 2911008), (816, 2547132), (952, 2183256), (1008, 2061964), (1071, 1940672), (1088, 1910349), (1224, 1698088), (1344, 1546473), (1428, 1455504), (1632, 1273566), (1904, 1091628), (2016, 1030982), (2142, 970336), (2448, 849044), (2856, 727752), (3264, 636783), (3808, 545814), (4032, 515491), (4284, 485168), (4896, 424522), (5712, 363876), (7616, 272907), (8568, 242584), (9792, 212261), (11424, 181938), (17136, 121292), (22848, 90969), (30323, 68544), (34272, 60646)]