20182146582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:1006

約数の個数: 128

約数和(自身を含む): 46329034752

約数和(自身を除く): 26146888170

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 61, 69, 78, 122, 138, 183, 299, 311, 366, 593, 598, 622, 793, 897, 933, 1186, 1403, 1586, 1779, 1794, 1866, 2379, 2806, 3558, 4043, 4209, 4758, 7153, 7709, 8086, 8418, 12129, 13639, 14306, 15418, 18239, 18971, 21459, 23127, 24258, 27278, 36173, 36478, 37942, 40917, 42918, 46254, 54717, 56913, 72346, 81834, 92989, 108519, 109434, 113826, 177307, 184423, 185978, 217038, 246623, 278967, 354614, 368846, 436333, 470249, 493246, 531921, 553269, 557934, 739869, 831979, 872666, 940498, 1063842, 1106538, 1308999, 1410747, 1479738, 1663958, 2397499, 2495937, 2617998, 2821494, 4241729, 4794998, 4991874, 5672329, 7192497, 8483458, 10815727, 11249803, 11344658, 12725187, 14384994, 17016987, 21631454, 22499606, 25450374, 32447181, 33749409, 34033974, 55142477, 64894362, 67498818, 110284954, 146247439, 165427431, 258745469, 292494878, 330854862, 438742317, 517490938, 776236407, 877484634, 1552472814, 3363691097, 6727382194, 10091073291, 20182146582]

約数ペア:

[(1, 20182146582), (2, 10091073291), (3, 6727382194), (6, 3363691097), (13, 1552472814), (23, 877484634), (26, 776236407), (39, 517490938), (46, 438742317), (61, 330854862), (69, 292494878), (78, 258745469), (122, 165427431), (138, 146247439), (183, 110284954), (299, 67498818), (311, 64894362), (366, 55142477), (593, 34033974), (598, 33749409), (622, 32447181), (793, 25450374), (897, 22499606), (933, 21631454), (1186, 17016987), (1403, 14384994), (1586, 12725187), (1779, 11344658), (1794, 11249803), (1866, 10815727), (2379, 8483458), (2806, 7192497), (3558, 5672329), (4043, 4991874), (4209, 4794998), (4758, 4241729), (7153, 2821494), (7709, 2617998), (8086, 2495937), (8418, 2397499), (12129, 1663958), (13639, 1479738), (14306, 1410747), (15418, 1308999), (18239, 1106538), (18971, 1063842), (21459, 940498), (23127, 872666), (24258, 831979), (27278, 739869), (36173, 557934), (36478, 553269), (37942, 531921), (40917, 493246), (42918, 470249), (46254, 436333), (54717, 368846), (56913, 354614), (72346, 278967), (81834, 246623), (92989, 217038), (108519, 185978), (109434, 184423), (113826, 177307)]