2054395008

素因数分解:

$2^7\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4339}}^1$

素因数の和:4499

約数の個数: 128

約数和(自身を含む): 6108984000

約数和(自身を除く): 4054588992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 274, 288, 384, 411, 432, 548, 576, 822, 864, 1096, 1152, 1233, 1644, 1728, 2192, 2466, 3288, 3456, 3699, 4339, 4384, 4932, 6576, 7398, 8678, 8768, 9864, 13017, 13152, 14796, 17356, 17536, 19728, 26034, 26304, 29592, 34712, 39051, 39456, 52068, 52608, 59184, 69424, 78102, 78912, 104136, 117153, 118368, 138848, 156204, 157824, 208272, 234306, 236736, 277696, 312408, 416544, 468612, 473472, 555392, 594443, 624816, 833088, 937224, 1188886, 1249632, 1666176, 1783329, 1874448, 2377772, 2499264, 3566658, 3748896, 4755544, 4998528, 5349987, 7133316, 7497792, 9511088, 10699974, 14266632, 14995584, 16049961, 19022176, 21399948, 28533264, 32099922, 38044352, 42799896, 57066528, 64199844, 76088704, 85599792, 114133056, 128399688, 171199584, 228266112, 256799376, 342399168, 513598752, 684798336, 1027197504, 2054395008]

約数ペア:

[(1, 2054395008), (2, 1027197504), (3, 684798336), (4, 513598752), (6, 342399168), (8, 256799376), (9, 228266112), (12, 171199584), (16, 128399688), (18, 114133056), (24, 85599792), (27, 76088704), (32, 64199844), (36, 57066528), (48, 42799896), (54, 38044352), (64, 32099922), (72, 28533264), (96, 21399948), (108, 19022176), (128, 16049961), (137, 14995584), (144, 14266632), (192, 10699974), (216, 9511088), (274, 7497792), (288, 7133316), (384, 5349987), (411, 4998528), (432, 4755544), (548, 3748896), (576, 3566658), (822, 2499264), (864, 2377772), (1096, 1874448), (1152, 1783329), (1233, 1666176), (1644, 1249632), (1728, 1188886), (2192, 937224), (2466, 833088), (3288, 624816), (3456, 594443), (3699, 555392), (4339, 473472), (4384, 468612), (4932, 416544), (6576, 312408), (7398, 277696), (8678, 236736), (8768, 234306), (9864, 208272), (13017, 157824), (13152, 156204), (14796, 138848), (17356, 118368), (17536, 117153), (19728, 104136), (26034, 78912), (26304, 78102), (29592, 69424), (34712, 59184), (39051, 52608), (39456, 52068)]