2029305663

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 4149411840

約数和(自身を除く): 2120106177

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 31, 33, 37, 63, 69, 77, 93, 99, 111, 161, 189, 207, 217, 231, 253, 259, 279, 297, 333, 341, 407, 483, 621, 651, 693, 713, 759, 777, 837, 851, 999, 1023, 1147, 1221, 1369, 1449, 1771, 1953, 2079, 2139, 2277, 2331, 2387, 2553, 2849, 3069, 3441, 3663, 4107, 4347, 4991, 5313, 5859, 5957, 6417, 6831, 6993, 7161, 7659, 7843, 8029, 8547, 9207, 9361, 9583, 10323, 10989, 12321, 12617, 14973, 15059, 15939, 17871, 19251, 21483, 22977, 23529, 24087, 25641, 26381, 28083, 28749, 30969, 31487, 36963, 37851, 42439, 44919, 45177, 47817, 53613, 54901, 64449, 65527, 70587, 72261, 76923, 79143, 84249, 86247, 88319, 94461, 105413, 113553, 127317, 134757, 135531, 160839, 164703, 184667, 196581, 211761, 216783, 220409, 237429, 252747, 258741, 264957, 283383, 290191, 297073, 316239, 340659, 346357, 381951, 406593, 466829, 494109, 554001, 589743, 661227, 712287, 794871, 850149, 870573, 891219, 948717, 976097, 1039071, 1145853, 1400487, 1482327, 1662003, 1769229, 1983681, 2031337, 2384613, 2424499, 2611719, 2673657, 2846151, 2928291, 3117213, 3267803, 4201461, 4986009, 5951043, 6094011, 6832679, 7273497, 7835157, 8020971, 8784873, 9351639, 9803409, 10737067, 12604383, 18282033, 20498037, 21820491, 26354619, 29410227, 32211201, 54846099, 61494111, 65461473, 75159469, 88230681, 96633603, 184482333, 225478407, 289900809, 676435221, 2029305663]

約数ペア:

[(1, 2029305663), (3, 676435221), (7, 289900809), (9, 225478407), (11, 184482333), (21, 96633603), (23, 88230681), (27, 75159469), (31, 65461473), (33, 61494111), (37, 54846099), (63, 32211201), (69, 29410227), (77, 26354619), (93, 21820491), (99, 20498037), (111, 18282033), (161, 12604383), (189, 10737067), (207, 9803409), (217, 9351639), (231, 8784873), (253, 8020971), (259, 7835157), (279, 7273497), (297, 6832679), (333, 6094011), (341, 5951043), (407, 4986009), (483, 4201461), (621, 3267803), (651, 3117213), (693, 2928291), (713, 2846151), (759, 2673657), (777, 2611719), (837, 2424499), (851, 2384613), (999, 2031337), (1023, 1983681), (1147, 1769229), (1221, 1662003), (1369, 1482327), (1449, 1400487), (1771, 1145853), (1953, 1039071), (2079, 976097), (2139, 948717), (2277, 891219), (2331, 870573), (2387, 850149), (2553, 794871), (2849, 712287), (3069, 661227), (3441, 589743), (3663, 554001), (4107, 494109), (4347, 466829), (4991, 406593), (5313, 381951), (5859, 346357), (5957, 340659), (6417, 316239), (6831, 297073), (6993, 290191), (7161, 283383), (7659, 264957), (7843, 258741), (8029, 252747), (8547, 237429), (9207, 220409), (9361, 216783), (9583, 211761), (10323, 196581), (10989, 184667), (12321, 164703), (12617, 160839), (14973, 135531), (15059, 134757), (15939, 127317), (17871, 113553), (19251, 105413), (21483, 94461), (22977, 88319), (23529, 86247), (24087, 84249), (25641, 79143), (26381, 76923), (28083, 72261), (28749, 70587), (30969, 65527), (31487, 64449), (36963, 54901), (37851, 53613), (42439, 47817), (44919, 45177)]