2083991728

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4851

約数の個数: 120

約数和(自身を含む): 5215166208

約数和(自身を除く): 3131174480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 169, 182, 184, 208, 299, 322, 338, 364, 368, 598, 644, 676, 728, 1183, 1196, 1288, 1352, 1456, 2093, 2366, 2392, 2576, 2704, 3887, 4186, 4732, 4784, 4787, 7774, 8372, 9464, 9574, 15548, 16744, 18928, 19148, 27209, 31096, 33488, 33509, 38296, 54418, 62192, 62231, 67018, 76592, 108836, 110101, 124462, 134036, 217672, 220202, 248924, 268072, 435344, 435617, 440404, 497848, 536144, 770707, 809003, 871234, 880808, 995696, 1431313, 1541414, 1618006, 1742468, 1761616, 2862626, 3082828, 3236012, 3484936, 5663021, 5725252, 6165656, 6472024, 6969872, 10019191, 11326042, 11450504, 12331312, 12944048, 18607069, 20038382, 22652084, 22901008, 37214138, 40076764, 45304168, 74428276, 80153528, 90608336, 130249483, 148856552, 160307056, 260498966, 297713104, 520997932, 1041995864, 2083991728]

約数ペア:

[(1, 2083991728), (2, 1041995864), (4, 520997932), (7, 297713104), (8, 260498966), (13, 160307056), (14, 148856552), (16, 130249483), (23, 90608336), (26, 80153528), (28, 74428276), (46, 45304168), (52, 40076764), (56, 37214138), (91, 22901008), (92, 22652084), (104, 20038382), (112, 18607069), (161, 12944048), (169, 12331312), (182, 11450504), (184, 11326042), (208, 10019191), (299, 6969872), (322, 6472024), (338, 6165656), (364, 5725252), (368, 5663021), (598, 3484936), (644, 3236012), (676, 3082828), (728, 2862626), (1183, 1761616), (1196, 1742468), (1288, 1618006), (1352, 1541414), (1456, 1431313), (2093, 995696), (2366, 880808), (2392, 871234), (2576, 809003), (2704, 770707), (3887, 536144), (4186, 497848), (4732, 440404), (4784, 435617), (4787, 435344), (7774, 268072), (8372, 248924), (9464, 220202), (9574, 217672), (15548, 134036), (16744, 124462), (18928, 110101), (19148, 108836), (27209, 76592), (31096, 67018), (33488, 62231), (33509, 62192), (38296, 54418)]