2080641888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19163}}^1$

素因数の和:19221

約数の個数: 144

約数和(自身を含む): 6592032720

約数和(自身を除く): 4511390832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 754, 928, 936, 1044, 1131, 1248, 1392, 1508, 1872, 2088, 2262, 2784, 3016, 3393, 3744, 4176, 4524, 6032, 6786, 8352, 9048, 12064, 13572, 18096, 19163, 27144, 36192, 38326, 54288, 57489, 76652, 108576, 114978, 153304, 172467, 229956, 249119, 306608, 344934, 459912, 498238, 555727, 613216, 689868, 747357, 919824, 996476, 1111454, 1379736, 1494714, 1667181, 1839648, 1992952, 2222908, 2242071, 2759472, 2989428, 3334362, 3985904, 4445816, 4484142, 5001543, 5518944, 5978856, 6668724, 7224451, 7971808, 8891632, 8968284, 10003086, 11957712, 13337448, 14448902, 17783264, 17936568, 20006172, 21673353, 23915424, 26674896, 28897804, 35873136, 40012344, 43346706, 53349792, 57795608, 65020059, 71746272, 80024688, 86693412, 115591216, 130040118, 160049376, 173386824, 231182432, 260080236, 346773648, 520160472, 693547296, 1040320944, 2080641888]

約数ペア:

[(1, 2080641888), (2, 1040320944), (3, 693547296), (4, 520160472), (6, 346773648), (8, 260080236), (9, 231182432), (12, 173386824), (13, 160049376), (16, 130040118), (18, 115591216), (24, 86693412), (26, 80024688), (29, 71746272), (32, 65020059), (36, 57795608), (39, 53349792), (48, 43346706), (52, 40012344), (58, 35873136), (72, 28897804), (78, 26674896), (87, 23915424), (96, 21673353), (104, 20006172), (116, 17936568), (117, 17783264), (144, 14448902), (156, 13337448), (174, 11957712), (208, 10003086), (232, 8968284), (234, 8891632), (261, 7971808), (288, 7224451), (312, 6668724), (348, 5978856), (377, 5518944), (416, 5001543), (464, 4484142), (468, 4445816), (522, 3985904), (624, 3334362), (696, 2989428), (754, 2759472), (928, 2242071), (936, 2222908), (1044, 1992952), (1131, 1839648), (1248, 1667181), (1392, 1494714), (1508, 1379736), (1872, 1111454), (2088, 996476), (2262, 919824), (2784, 747357), (3016, 689868), (3393, 613216), (3744, 555727), (4176, 498238), (4524, 459912), (6032, 344934), (6786, 306608), (8352, 249119), (9048, 229956), (12064, 172467), (13572, 153304), (18096, 114978), (19163, 108576), (27144, 76652), (36192, 57489), (38326, 54288)]