2507222718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:879

約数の個数: 192

約数和(自身を含む): 7337820672

約数和(自身を除く): 4830597954

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 227, 231, 234, 273, 286, 429, 454, 462, 546, 613, 681, 693, 819, 858, 1001, 1226, 1287, 1362, 1386, 1589, 1638, 1839, 2002, 2043, 2497, 2574, 2951, 3003, 3178, 3678, 4086, 4291, 4767, 4994, 5517, 5902, 6006, 6743, 7491, 7969, 8582, 8853, 9009, 9534, 11034, 12873, 13486, 14301, 14982, 15938, 17479, 17706, 18018, 20229, 20657, 22473, 23907, 25746, 26559, 28602, 32461, 34958, 38619, 40458, 41314, 44946, 47201, 47814, 52437, 53118, 55783, 60687, 61971, 64922, 71721, 77238, 87659, 94402, 97383, 104874, 111566, 121374, 123942, 139151, 141603, 143442, 157311, 167349, 175318, 185913, 194766, 227227, 262977, 278302, 283206, 292149, 314622, 334698, 371826, 417453, 424809, 454454, 502047, 525954, 584298, 613613, 681681, 788931, 834906, 849618, 974057, 1004094, 1227226, 1252359, 1363362, 1530661, 1577862, 1808963, 1840839, 1948114, 2045043, 2504718, 2922171, 3061322, 3617926, 3681678, 4090086, 4591983, 5426889, 5522517, 5844342, 8766513, 9183966, 10714627, 10853778, 11045034, 12662741, 13775949, 16280667, 17533026, 19898593, 21429254, 25325482, 27551898, 32143881, 32561334, 37988223, 39797186, 59695779, 64287762, 75976446, 96431643, 113964669, 119391558, 139290151, 179087337, 192863286, 227929338, 278580302, 358174674, 417870453, 835740906, 1253611359, 2507222718]

約数ペア:

[(1, 2507222718), (2, 1253611359), (3, 835740906), (6, 417870453), (7, 358174674), (9, 278580302), (11, 227929338), (13, 192863286), (14, 179087337), (18, 139290151), (21, 119391558), (22, 113964669), (26, 96431643), (33, 75976446), (39, 64287762), (42, 59695779), (63, 39797186), (66, 37988223), (77, 32561334), (78, 32143881), (91, 27551898), (99, 25325482), (117, 21429254), (126, 19898593), (143, 17533026), (154, 16280667), (182, 13775949), (198, 12662741), (227, 11045034), (231, 10853778), (234, 10714627), (273, 9183966), (286, 8766513), (429, 5844342), (454, 5522517), (462, 5426889), (546, 4591983), (613, 4090086), (681, 3681678), (693, 3617926), (819, 3061322), (858, 2922171), (1001, 2504718), (1226, 2045043), (1287, 1948114), (1362, 1840839), (1386, 1808963), (1589, 1577862), (1638, 1530661), (1839, 1363362), (2002, 1252359), (2043, 1227226), (2497, 1004094), (2574, 974057), (2951, 849618), (3003, 834906), (3178, 788931), (3678, 681681), (4086, 613613), (4291, 584298), (4767, 525954), (4994, 502047), (5517, 454454), (5902, 424809), (6006, 417453), (6743, 371826), (7491, 334698), (7969, 314622), (8582, 292149), (8853, 283206), (9009, 278302), (9534, 262977), (11034, 227227), (12873, 194766), (13486, 185913), (14301, 175318), (14982, 167349), (15938, 157311), (17479, 143442), (17706, 141603), (18018, 139151), (20229, 123942), (20657, 121374), (22473, 111566), (23907, 104874), (25746, 97383), (26559, 94402), (28602, 87659), (32461, 77238), (34958, 71721), (38619, 64922), (40458, 61971), (41314, 60687), (44946, 55783), (47201, 53118), (47814, 52437)]