2152946376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 6840038400

約数和(自身を除く): 4687092024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 103, 126, 134, 168, 201, 206, 252, 268, 309, 402, 412, 469, 504, 536, 603, 618, 619, 721, 804, 824, 927, 938, 1206, 1236, 1238, 1407, 1442, 1608, 1854, 1857, 1876, 2163, 2412, 2472, 2476, 2814, 2884, 3708, 3714, 3752, 4221, 4326, 4333, 4824, 4952, 5571, 5628, 5768, 6489, 6901, 7416, 7428, 8442, 8652, 8666, 11142, 11256, 12978, 12999, 13802, 14856, 16884, 17304, 17332, 20703, 22284, 25956, 25998, 27604, 33768, 34664, 38997, 41406, 41473, 44568, 48307, 51912, 51996, 55208, 62109, 63757, 77994, 82812, 82946, 96614, 103992, 124218, 124419, 127514, 144921, 155988, 165624, 165892, 191271, 193228, 248436, 248838, 255028, 289842, 290311, 311976, 331784, 373257, 382542, 386456, 434763, 446299, 496872, 497676, 510056, 573813, 579684, 580622, 746514, 765084, 869526, 870933, 892598, 995352, 1147626, 1159368, 1161244, 1338897, 1493028, 1530168, 1739052, 1741866, 1785196, 2295252, 2322488, 2612799, 2677794, 2986056, 3478104, 3483732, 3570392, 4016691, 4271719, 4590504, 5225598, 5355588, 6967464, 8033382, 8543438, 10451196, 10711176, 12815157, 16066764, 17086876, 20902392, 25630314, 29902033, 32133528, 34173752, 38445471, 51260628, 59804066, 76890942, 89706099, 102521256, 119608132, 153781884, 179412198, 239216264, 269118297, 307563768, 358824396, 538236594, 717648792, 1076473188, 2152946376]

約数ペア:

[(1, 2152946376), (2, 1076473188), (3, 717648792), (4, 538236594), (6, 358824396), (7, 307563768), (8, 269118297), (9, 239216264), (12, 179412198), (14, 153781884), (18, 119608132), (21, 102521256), (24, 89706099), (28, 76890942), (36, 59804066), (42, 51260628), (56, 38445471), (63, 34173752), (67, 32133528), (72, 29902033), (84, 25630314), (103, 20902392), (126, 17086876), (134, 16066764), (168, 12815157), (201, 10711176), (206, 10451196), (252, 8543438), (268, 8033382), (309, 6967464), (402, 5355588), (412, 5225598), (469, 4590504), (504, 4271719), (536, 4016691), (603, 3570392), (618, 3483732), (619, 3478104), (721, 2986056), (804, 2677794), (824, 2612799), (927, 2322488), (938, 2295252), (1206, 1785196), (1236, 1741866), (1238, 1739052), (1407, 1530168), (1442, 1493028), (1608, 1338897), (1854, 1161244), (1857, 1159368), (1876, 1147626), (2163, 995352), (2412, 892598), (2472, 870933), (2476, 869526), (2814, 765084), (2884, 746514), (3708, 580622), (3714, 579684), (3752, 573813), (4221, 510056), (4326, 497676), (4333, 496872), (4824, 446299), (4952, 434763), (5571, 386456), (5628, 382542), (5768, 373257), (6489, 331784), (6901, 311976), (7416, 290311), (7428, 289842), (8442, 255028), (8652, 248838), (8666, 248436), (11142, 193228), (11256, 191271), (12978, 165892), (12999, 165624), (13802, 155988), (14856, 144921), (16884, 127514), (17304, 124419), (17332, 124218), (20703, 103992), (22284, 96614), (25956, 82946), (25998, 82812), (27604, 77994), (33768, 63757), (34664, 62109), (38997, 55208), (41406, 51996), (41473, 51912), (44568, 48307)]