2012205408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{2663}}^1$

素因数の和:3156

約数の個数: 96

約数和(自身を含む): 5606931456

約数和(自身を除く): 3594726048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 463, 544, 816, 926, 1389, 1632, 1852, 2663, 2778, 3704, 5326, 5556, 7408, 7871, 7989, 10652, 11112, 14816, 15742, 15978, 21304, 22224, 23613, 31484, 31956, 42608, 44448, 45271, 47226, 62968, 63912, 85216, 90542, 94452, 125936, 127824, 135813, 181084, 188904, 251872, 255648, 271626, 362168, 377808, 543252, 724336, 755616, 1086504, 1232969, 1448672, 2173008, 2465938, 3698907, 4346016, 4931876, 7397814, 9863752, 14795628, 19727504, 20960473, 29591256, 39455008, 41920946, 59182512, 62881419, 83841892, 118365024, 125762838, 167683784, 251525676, 335367568, 503051352, 670735136, 1006102704, 2012205408]

約数ペア:

[(1, 2012205408), (2, 1006102704), (3, 670735136), (4, 503051352), (6, 335367568), (8, 251525676), (12, 167683784), (16, 125762838), (17, 118365024), (24, 83841892), (32, 62881419), (34, 59182512), (48, 41920946), (51, 39455008), (68, 29591256), (96, 20960473), (102, 19727504), (136, 14795628), (204, 9863752), (272, 7397814), (408, 4931876), (463, 4346016), (544, 3698907), (816, 2465938), (926, 2173008), (1389, 1448672), (1632, 1232969), (1852, 1086504), (2663, 755616), (2778, 724336), (3704, 543252), (5326, 377808), (5556, 362168), (7408, 271626), (7871, 255648), (7989, 251872), (10652, 188904), (11112, 181084), (14816, 135813), (15742, 127824), (15978, 125936), (21304, 94452), (22224, 90542), (23613, 85216), (31484, 63912), (31956, 62968), (42608, 47226), (44448, 45271)]