2019044352

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3889}}^1$

素因数の和:3938

約数の個数: 132

約数和(自身を含む): 5828791560

約数和(自身を除く): 3809747208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 676, 768, 832, 1014, 1024, 1248, 1352, 1536, 1664, 2028, 2496, 2704, 3072, 3328, 3889, 4056, 4992, 5408, 6656, 7778, 8112, 9984, 10816, 11667, 13312, 15556, 16224, 19968, 21632, 23334, 31112, 32448, 39936, 43264, 46668, 50557, 62224, 64896, 86528, 93336, 101114, 124448, 129792, 151671, 173056, 186672, 202228, 248896, 259584, 303342, 373344, 404456, 497792, 519168, 606684, 657241, 746688, 808912, 995584, 1213368, 1314482, 1493376, 1617824, 1971723, 1991168, 2426736, 2628964, 2986752, 3235648, 3943446, 3982336, 4853472, 5257928, 5973504, 6471296, 7886892, 9706944, 10515856, 11947008, 12942592, 15773784, 19413888, 21031712, 25885184, 31547568, 38827776, 42063424, 51770368, 63095136, 77655552, 84126848, 126190272, 155311104, 168253696, 252380544, 336507392, 504761088, 673014784, 1009522176, 2019044352]

約数ペア:

[(1, 2019044352), (2, 1009522176), (3, 673014784), (4, 504761088), (6, 336507392), (8, 252380544), (12, 168253696), (13, 155311104), (16, 126190272), (24, 84126848), (26, 77655552), (32, 63095136), (39, 51770368), (48, 42063424), (52, 38827776), (64, 31547568), (78, 25885184), (96, 21031712), (104, 19413888), (128, 15773784), (156, 12942592), (169, 11947008), (192, 10515856), (208, 9706944), (256, 7886892), (312, 6471296), (338, 5973504), (384, 5257928), (416, 4853472), (507, 3982336), (512, 3943446), (624, 3235648), (676, 2986752), (768, 2628964), (832, 2426736), (1014, 1991168), (1024, 1971723), (1248, 1617824), (1352, 1493376), (1536, 1314482), (1664, 1213368), (2028, 995584), (2496, 808912), (2704, 746688), (3072, 657241), (3328, 606684), (3889, 519168), (4056, 497792), (4992, 404456), (5408, 373344), (6656, 303342), (7778, 259584), (8112, 248896), (9984, 202228), (10816, 186672), (11667, 173056), (13312, 151671), (15556, 129792), (16224, 124448), (19968, 101114), (21632, 93336), (23334, 86528), (31112, 64896), (32448, 62224), (39936, 50557), (43264, 46668)]