2014981712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{547}}^1$

素因数の和:1068

約数の個数: 80

約数和(自身を含む): 4293207360

約数和(自身を除く): 2278225648

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 467, 493, 547, 934, 986, 1094, 1868, 1972, 2188, 3736, 3944, 4376, 7472, 7888, 7939, 8752, 9299, 13543, 15863, 15878, 18598, 27086, 31726, 31756, 37196, 54172, 63452, 63512, 74392, 108344, 126904, 127024, 148784, 216688, 230231, 253808, 255449, 269671, 460462, 510898, 539342, 920924, 1021796, 1078684, 1841848, 2043592, 2157368, 3683696, 4087184, 4314736, 4342633, 7408021, 8685266, 14816042, 17370532, 29632084, 34741064, 59264168, 69482128, 118528336, 125936357, 251872714, 503745428, 1007490856, 2014981712]

約数ペア:

[(1, 2014981712), (2, 1007490856), (4, 503745428), (8, 251872714), (16, 125936357), (17, 118528336), (29, 69482128), (34, 59264168), (58, 34741064), (68, 29632084), (116, 17370532), (136, 14816042), (232, 8685266), (272, 7408021), (464, 4342633), (467, 4314736), (493, 4087184), (547, 3683696), (934, 2157368), (986, 2043592), (1094, 1841848), (1868, 1078684), (1972, 1021796), (2188, 920924), (3736, 539342), (3944, 510898), (4376, 460462), (7472, 269671), (7888, 255449), (7939, 253808), (8752, 230231), (9299, 216688), (13543, 148784), (15863, 127024), (15878, 126904), (18598, 108344), (27086, 74392), (31726, 63512), (31756, 63452), (37196, 54172)]