2040755808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3069

約数の個数: 192

約数和(自身を含む): 6678927360

約数和(自身を除く): 4638171552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 79, 84, 91, 96, 104, 112, 156, 158, 168, 182, 208, 224, 237, 273, 312, 316, 336, 364, 416, 474, 546, 553, 624, 632, 672, 728, 948, 1027, 1092, 1106, 1248, 1264, 1456, 1659, 1896, 2054, 2184, 2212, 2528, 2912, 2957, 3081, 3318, 3792, 4108, 4368, 4424, 5914, 6162, 6636, 7189, 7584, 8216, 8736, 8848, 8871, 11828, 12324, 13272, 14378, 16432, 17696, 17742, 20699, 21567, 23656, 24648, 26544, 28756, 32864, 35484, 38441, 41398, 43134, 47312, 49296, 53088, 57512, 62097, 70968, 76882, 82796, 86268, 94624, 98592, 115024, 115323, 124194, 141936, 153764, 165592, 172536, 230048, 230646, 233603, 248388, 269087, 283872, 307528, 331184, 345072, 461292, 467206, 496776, 538174, 615056, 662368, 690144, 700809, 807261, 922584, 934412, 993552, 1076348, 1230112, 1401618, 1614522, 1635221, 1845168, 1868824, 1987104, 2152696, 2803236, 3036839, 3229044, 3270442, 3690336, 3737648, 4305392, 4905663, 5606472, 6073678, 6458088, 6540884, 7475296, 8610784, 9110517, 9811326, 11212944, 12147356, 12916176, 13081768, 18221034, 19622652, 21257873, 22425888, 24294712, 25832352, 26163536, 36442068, 39245304, 42515746, 48589424, 52327072, 63773619, 72884136, 78490608, 85031492, 97178848, 127547238, 145768272, 156981216, 170062984, 255094476, 291536544, 340125968, 510188952, 680251936, 1020377904, 2040755808]

約数ペア:

[(1, 2040755808), (2, 1020377904), (3, 680251936), (4, 510188952), (6, 340125968), (7, 291536544), (8, 255094476), (12, 170062984), (13, 156981216), (14, 145768272), (16, 127547238), (21, 97178848), (24, 85031492), (26, 78490608), (28, 72884136), (32, 63773619), (39, 52327072), (42, 48589424), (48, 42515746), (52, 39245304), (56, 36442068), (78, 26163536), (79, 25832352), (84, 24294712), (91, 22425888), (96, 21257873), (104, 19622652), (112, 18221034), (156, 13081768), (158, 12916176), (168, 12147356), (182, 11212944), (208, 9811326), (224, 9110517), (237, 8610784), (273, 7475296), (312, 6540884), (316, 6458088), (336, 6073678), (364, 5606472), (416, 4905663), (474, 4305392), (546, 3737648), (553, 3690336), (624, 3270442), (632, 3229044), (672, 3036839), (728, 2803236), (948, 2152696), (1027, 1987104), (1092, 1868824), (1106, 1845168), (1248, 1635221), (1264, 1614522), (1456, 1401618), (1659, 1230112), (1896, 1076348), (2054, 993552), (2184, 934412), (2212, 922584), (2528, 807261), (2912, 700809), (2957, 690144), (3081, 662368), (3318, 615056), (3792, 538174), (4108, 496776), (4368, 467206), (4424, 461292), (5914, 345072), (6162, 331184), (6636, 307528), (7189, 283872), (7584, 269087), (8216, 248388), (8736, 233603), (8848, 230646), (8871, 230048), (11828, 172536), (12324, 165592), (13272, 153764), (14378, 141936), (16432, 124194), (17696, 115323), (17742, 115024), (20699, 98592), (21567, 94624), (23656, 86268), (24648, 82796), (26544, 76882), (28756, 70968), (32864, 62097), (35484, 57512), (38441, 53088), (41398, 49296), (43134, 47312)]