2028676608

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:717

約数の個数: 240

約数和(自身を含む): 6764403360

約数和(自身を除く): 4735726752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 109, 112, 126, 128, 144, 168, 192, 218, 224, 252, 256, 288, 327, 336, 384, 436, 448, 504, 512, 576, 577, 654, 672, 763, 768, 872, 896, 981, 1008, 1152, 1154, 1308, 1344, 1526, 1536, 1731, 1744, 1792, 1962, 2016, 2289, 2304, 2308, 2616, 2688, 3052, 3462, 3488, 3584, 3924, 4032, 4039, 4578, 4608, 4616, 5193, 5232, 5376, 6104, 6867, 6924, 6976, 7848, 8064, 8078, 9156, 9232, 10386, 10464, 10752, 12117, 12208, 13734, 13848, 13952, 15696, 16128, 16156, 18312, 18464, 20772, 20928, 24234, 24416, 27468, 27696, 27904, 31392, 32256, 32312, 36351, 36624, 36928, 41544, 41856, 48468, 48832, 54936, 55392, 55808, 62784, 62893, 64624, 72702, 73248, 73856, 83088, 83712, 96936, 97664, 109872, 110784, 125568, 125786, 129248, 145404, 146496, 147712, 166176, 167424, 188679, 193872, 195328, 219744, 221568, 251136, 251572, 258496, 290808, 292992, 295424, 332352, 377358, 387744, 390656, 439488, 440251, 443136, 502272, 503144, 516992, 566037, 581616, 585984, 664704, 754716, 775488, 878976, 880502, 886272, 1006288, 1033984, 1132074, 1163232, 1171968, 1320753, 1329408, 1509432, 1550976, 1757952, 1761004, 2012576, 2067968, 2264148, 2326464, 2641506, 2658816, 3018864, 3101952, 3515904, 3522008, 3962259, 4025152, 4528296, 4652928, 5283012, 6037728, 6203904, 7044016, 7924518, 8050304, 9056592, 9305856, 10566024, 12075456, 14088032, 15849036, 16100608, 18113184, 18611712, 21132048, 24150912, 28176064, 31698072, 32201216, 36226368, 42264096, 48301824, 56352128, 63396144, 72452736, 84528192, 96603648, 112704256, 126792288, 144905472, 169056384, 225408512, 253584576, 289810944, 338112768, 507169152, 676225536, 1014338304, 2028676608]

約数ペア:

[(1, 2028676608), (2, 1014338304), (3, 676225536), (4, 507169152), (6, 338112768), (7, 289810944), (8, 253584576), (9, 225408512), (12, 169056384), (14, 144905472), (16, 126792288), (18, 112704256), (21, 96603648), (24, 84528192), (28, 72452736), (32, 63396144), (36, 56352128), (42, 48301824), (48, 42264096), (56, 36226368), (63, 32201216), (64, 31698072), (72, 28176064), (84, 24150912), (96, 21132048), (109, 18611712), (112, 18113184), (126, 16100608), (128, 15849036), (144, 14088032), (168, 12075456), (192, 10566024), (218, 9305856), (224, 9056592), (252, 8050304), (256, 7924518), (288, 7044016), (327, 6203904), (336, 6037728), (384, 5283012), (436, 4652928), (448, 4528296), (504, 4025152), (512, 3962259), (576, 3522008), (577, 3515904), (654, 3101952), (672, 3018864), (763, 2658816), (768, 2641506), (872, 2326464), (896, 2264148), (981, 2067968), (1008, 2012576), (1152, 1761004), (1154, 1757952), (1308, 1550976), (1344, 1509432), (1526, 1329408), (1536, 1320753), (1731, 1171968), (1744, 1163232), (1792, 1132074), (1962, 1033984), (2016, 1006288), (2289, 886272), (2304, 880502), (2308, 878976), (2616, 775488), (2688, 754716), (3052, 664704), (3462, 585984), (3488, 581616), (3584, 566037), (3924, 516992), (4032, 503144), (4039, 502272), (4578, 443136), (4608, 440251), (4616, 439488), (5193, 390656), (5232, 387744), (5376, 377358), (6104, 332352), (6867, 295424), (6924, 292992), (6976, 290808), (7848, 258496), (8064, 251572), (8078, 251136), (9156, 221568), (9232, 219744), (10386, 195328), (10464, 193872), (10752, 188679), (12117, 167424), (12208, 166176), (13734, 147712), (13848, 146496), (13952, 145404), (15696, 129248), (16128, 125786), (16156, 125568), (18312, 110784), (18464, 109872), (20772, 97664), (20928, 96936), (24234, 83712), (24416, 83088), (27468, 73856), (27696, 73248), (27904, 72702), (31392, 64624), (32256, 62893), (32312, 62784), (36351, 55808), (36624, 55392), (36928, 54936), (41544, 48832), (41856, 48468)]