2013846328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 4535193600

約数和(自身を除く): 2521347272

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 73, 76, 92, 104, 146, 152, 184, 247, 292, 299, 437, 494, 584, 598, 607, 874, 949, 988, 1196, 1214, 1387, 1679, 1748, 1898, 1976, 2392, 2428, 2774, 3358, 3496, 3796, 4856, 5548, 5681, 6716, 7592, 7891, 11096, 11362, 11533, 13432, 13961, 15782, 18031, 21827, 22724, 23066, 27922, 31564, 31901, 36062, 43654, 44311, 45448, 46132, 55844, 63128, 63802, 72124, 87308, 88622, 92264, 111688, 127604, 144248, 149929, 174616, 177244, 181493, 255208, 265259, 299858, 354488, 362986, 414713, 530518, 576043, 599716, 725972, 829426, 841909, 1019153, 1061036, 1152086, 1199432, 1451944, 1658852, 1683818, 2038306, 2122072, 2304172, 3317704, 3367636, 3448367, 4076612, 4608344, 6735272, 6896734, 8153224, 10944817, 13248989, 13793468, 19363907, 21889634, 26497978, 27586936, 38727814, 43779268, 52995956, 77455628, 87558536, 105991912, 154911256, 251730791, 503461582, 1006923164, 2013846328]

約数ペア:

[(1, 2013846328), (2, 1006923164), (4, 503461582), (8, 251730791), (13, 154911256), (19, 105991912), (23, 87558536), (26, 77455628), (38, 52995956), (46, 43779268), (52, 38727814), (73, 27586936), (76, 26497978), (92, 21889634), (104, 19363907), (146, 13793468), (152, 13248989), (184, 10944817), (247, 8153224), (292, 6896734), (299, 6735272), (437, 4608344), (494, 4076612), (584, 3448367), (598, 3367636), (607, 3317704), (874, 2304172), (949, 2122072), (988, 2038306), (1196, 1683818), (1214, 1658852), (1387, 1451944), (1679, 1199432), (1748, 1152086), (1898, 1061036), (1976, 1019153), (2392, 841909), (2428, 829426), (2774, 725972), (3358, 599716), (3496, 576043), (3796, 530518), (4856, 414713), (5548, 362986), (5681, 354488), (6716, 299858), (7592, 265259), (7891, 255208), (11096, 181493), (11362, 177244), (11533, 174616), (13432, 149929), (13961, 144248), (15782, 127604), (18031, 111688), (21827, 92264), (22724, 88622), (23066, 87308), (27922, 72124), (31564, 63802), (31901, 63128), (36062, 55844), (43654, 46132), (44311, 45448)]