2051227344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 5845340160

約数和(自身を除く): 3794112816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 131, 136, 186, 204, 248, 262, 272, 372, 393, 408, 496, 524, 527, 619, 744, 786, 816, 1048, 1054, 1238, 1488, 1572, 1581, 1857, 2096, 2108, 2227, 2476, 3144, 3162, 3714, 4061, 4216, 4454, 4952, 6288, 6324, 6681, 7428, 8122, 8432, 8908, 9904, 10523, 12183, 12648, 13362, 14856, 16244, 17816, 19189, 21046, 24366, 25296, 26724, 29712, 31569, 32488, 35632, 38378, 42092, 48732, 53448, 57567, 63138, 64976, 69037, 76756, 81089, 84184, 97464, 106896, 115134, 126276, 138074, 153512, 162178, 168368, 194928, 207111, 230268, 243267, 252552, 276148, 307024, 324356, 326213, 414222, 460536, 486534, 505104, 552296, 648712, 652426, 828444, 921072, 973068, 978639, 1104592, 1297424, 1304852, 1378513, 1656888, 1946136, 1957278, 2513759, 2609704, 2757026, 3313776, 3892272, 3914556, 4135539, 5027518, 5219408, 5514052, 7541277, 7829112, 8271078, 10055036, 11028104, 15082554, 15658224, 16542156, 20110072, 22056208, 30165108, 33084312, 40220144, 42733903, 60330216, 66168624, 85467806, 120660432, 128201709, 170935612, 256403418, 341871224, 512806836, 683742448, 1025613672, 2051227344]

約数ペア:

[(1, 2051227344), (2, 1025613672), (3, 683742448), (4, 512806836), (6, 341871224), (8, 256403418), (12, 170935612), (16, 128201709), (17, 120660432), (24, 85467806), (31, 66168624), (34, 60330216), (48, 42733903), (51, 40220144), (62, 33084312), (68, 30165108), (93, 22056208), (102, 20110072), (124, 16542156), (131, 15658224), (136, 15082554), (186, 11028104), (204, 10055036), (248, 8271078), (262, 7829112), (272, 7541277), (372, 5514052), (393, 5219408), (408, 5027518), (496, 4135539), (524, 3914556), (527, 3892272), (619, 3313776), (744, 2757026), (786, 2609704), (816, 2513759), (1048, 1957278), (1054, 1946136), (1238, 1656888), (1488, 1378513), (1572, 1304852), (1581, 1297424), (1857, 1104592), (2096, 978639), (2108, 973068), (2227, 921072), (2476, 828444), (3144, 652426), (3162, 648712), (3714, 552296), (4061, 505104), (4216, 486534), (4454, 460536), (4952, 414222), (6288, 326213), (6324, 324356), (6681, 307024), (7428, 276148), (8122, 252552), (8432, 243267), (8908, 230268), (9904, 207111), (10523, 194928), (12183, 168368), (12648, 162178), (13362, 153512), (14856, 138074), (16244, 126276), (17816, 115134), (19189, 106896), (21046, 97464), (24366, 84184), (25296, 81089), (26724, 76756), (29712, 69037), (31569, 64976), (32488, 63138), (35632, 57567), (38378, 53448), (42092, 48732)]