2078212608

素因数分解:

$2^9\times 3^2\times {\mathrm{607}}^1\times {\mathrm{743}}^1$

素因数の和:1374

約数の個数: 120

約数和(自身を含む): 6015829248

約数和(自身を除く): 3937616640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 607, 743, 768, 1152, 1214, 1486, 1536, 1821, 2229, 2304, 2428, 2972, 3642, 4458, 4608, 4856, 5463, 5944, 6687, 7284, 8916, 9712, 10926, 11888, 13374, 14568, 17832, 19424, 21852, 23776, 26748, 29136, 35664, 38848, 43704, 47552, 53496, 58272, 71328, 77696, 87408, 95104, 106992, 116544, 142656, 155392, 174816, 190208, 213984, 233088, 285312, 310784, 349632, 380416, 427968, 451001, 466176, 570624, 699264, 855936, 902002, 932352, 1141248, 1353003, 1398528, 1711872, 1804004, 2706006, 2797056, 3423744, 3608008, 4059009, 5412012, 7216016, 8118018, 10824024, 14432032, 16236036, 21648048, 28864064, 32472072, 43296096, 57728128, 64944144, 86592192, 115456256, 129888288, 173184384, 230912512, 259776576, 346368768, 519553152, 692737536, 1039106304, 2078212608]

約数ペア:

[(1, 2078212608), (2, 1039106304), (3, 692737536), (4, 519553152), (6, 346368768), (8, 259776576), (9, 230912512), (12, 173184384), (16, 129888288), (18, 115456256), (24, 86592192), (32, 64944144), (36, 57728128), (48, 43296096), (64, 32472072), (72, 28864064), (96, 21648048), (128, 16236036), (144, 14432032), (192, 10824024), (256, 8118018), (288, 7216016), (384, 5412012), (512, 4059009), (576, 3608008), (607, 3423744), (743, 2797056), (768, 2706006), (1152, 1804004), (1214, 1711872), (1486, 1398528), (1536, 1353003), (1821, 1141248), (2229, 932352), (2304, 902002), (2428, 855936), (2972, 699264), (3642, 570624), (4458, 466176), (4608, 451001), (4856, 427968), (5463, 380416), (5944, 349632), (6687, 310784), (7284, 285312), (8916, 233088), (9712, 213984), (10926, 190208), (11888, 174816), (13374, 155392), (14568, 142656), (17832, 116544), (19424, 106992), (21852, 95104), (23776, 87408), (26748, 77696), (29136, 71328), (35664, 58272), (38848, 53496), (43704, 47552)]