2031744

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 6511680

約数和(自身を除く): 4479936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 64, 66, 74, 78, 88, 96, 104, 111, 128, 132, 143, 148, 156, 176, 192, 208, 222, 264, 286, 296, 312, 352, 384, 407, 416, 429, 444, 481, 528, 572, 592, 624, 704, 814, 832, 858, 888, 962, 1056, 1144, 1184, 1221, 1248, 1408, 1443, 1628, 1664, 1716, 1776, 1924, 2112, 2288, 2368, 2442, 2496, 2886, 3256, 3432, 3552, 3848, 4224, 4576, 4736, 4884, 4992, 5291, 5772, 6512, 6864, 7104, 7696, 9152, 9768, 10582, 11544, 13024, 13728, 14208, 15392, 15873, 18304, 19536, 21164, 23088, 26048, 27456, 30784, 31746, 39072, 42328, 46176, 52096, 54912, 61568, 63492, 78144, 84656, 92352, 126984, 156288, 169312, 184704, 253968, 338624, 507936, 677248, 1015872, 2031744]

約数ペア:

[(1, 2031744), (2, 1015872), (3, 677248), (4, 507936), (6, 338624), (8, 253968), (11, 184704), (12, 169312), (13, 156288), (16, 126984), (22, 92352), (24, 84656), (26, 78144), (32, 63492), (33, 61568), (37, 54912), (39, 52096), (44, 46176), (48, 42328), (52, 39072), (64, 31746), (66, 30784), (74, 27456), (78, 26048), (88, 23088), (96, 21164), (104, 19536), (111, 18304), (128, 15873), (132, 15392), (143, 14208), (148, 13728), (156, 13024), (176, 11544), (192, 10582), (208, 9768), (222, 9152), (264, 7696), (286, 7104), (296, 6864), (312, 6512), (352, 5772), (384, 5291), (407, 4992), (416, 4884), (429, 4736), (444, 4576), (481, 4224), (528, 3848), (572, 3552), (592, 3432), (624, 3256), (704, 2886), (814, 2496), (832, 2442), (858, 2368), (888, 2288), (962, 2112), (1056, 1924), (1144, 1776), (1184, 1716), (1221, 1664), (1248, 1628), (1408, 1443)]