2017379826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 5645832192

約数和(自身を除く): 3628452366

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 41, 42, 63, 66, 77, 82, 99, 123, 126, 131, 154, 198, 231, 246, 262, 271, 287, 369, 393, 451, 462, 542, 574, 693, 738, 786, 813, 861, 902, 917, 1179, 1353, 1386, 1441, 1626, 1722, 1834, 1897, 2358, 2439, 2583, 2706, 2751, 2882, 2981, 3157, 3794, 4059, 4323, 4878, 5166, 5371, 5502, 5691, 5962, 6314, 8118, 8253, 8646, 8943, 9471, 10087, 10742, 11111, 11382, 12969, 16113, 16506, 17073, 17886, 18942, 20174, 20867, 22222, 25938, 26829, 28413, 30261, 32226, 33333, 34146, 35501, 37597, 41734, 48339, 53658, 56826, 59081, 60522, 62601, 66666, 71002, 75194, 77777, 90783, 96678, 99999, 106503, 112791, 118162, 122221, 125202, 155554, 177243, 181566, 187803, 199998, 213006, 225582, 233331, 244442, 248507, 319509, 338373, 354486, 366663, 375606, 390511, 413567, 466662, 497014, 531729, 639018, 676746, 699993, 733326, 745521, 781022, 827134, 855547, 1063458, 1099989, 1171533, 1240701, 1399986, 1455541, 1491042, 1711094, 2199978, 2236563, 2343066, 2481402, 2566641, 2733577, 2911082, 3514599, 3722103, 4366623, 4473126, 5133282, 5467154, 7029198, 7444206, 7699923, 8200731, 8733246, 10188787, 13099869, 15399846, 16010951, 16401462, 20377574, 24602193, 26199738, 30566361, 32021902, 48032853, 49204386, 61132722, 91699083, 96065706, 112076657, 144098559, 183398166, 224153314, 288197118, 336229971, 672459942, 1008689913, 2017379826]

約数ペア:

[(1, 2017379826), (2, 1008689913), (3, 672459942), (6, 336229971), (7, 288197118), (9, 224153314), (11, 183398166), (14, 144098559), (18, 112076657), (21, 96065706), (22, 91699083), (33, 61132722), (41, 49204386), (42, 48032853), (63, 32021902), (66, 30566361), (77, 26199738), (82, 24602193), (99, 20377574), (123, 16401462), (126, 16010951), (131, 15399846), (154, 13099869), (198, 10188787), (231, 8733246), (246, 8200731), (262, 7699923), (271, 7444206), (287, 7029198), (369, 5467154), (393, 5133282), (451, 4473126), (462, 4366623), (542, 3722103), (574, 3514599), (693, 2911082), (738, 2733577), (786, 2566641), (813, 2481402), (861, 2343066), (902, 2236563), (917, 2199978), (1179, 1711094), (1353, 1491042), (1386, 1455541), (1441, 1399986), (1626, 1240701), (1722, 1171533), (1834, 1099989), (1897, 1063458), (2358, 855547), (2439, 827134), (2583, 781022), (2706, 745521), (2751, 733326), (2882, 699993), (2981, 676746), (3157, 639018), (3794, 531729), (4059, 497014), (4323, 466662), (4878, 413567), (5166, 390511), (5371, 375606), (5502, 366663), (5691, 354486), (5962, 338373), (6314, 319509), (8118, 248507), (8253, 244442), (8646, 233331), (8943, 225582), (9471, 213006), (10087, 199998), (10742, 187803), (11111, 181566), (11382, 177243), (12969, 155554), (16113, 125202), (16506, 122221), (17073, 118162), (17886, 112791), (18942, 106503), (20174, 99999), (20867, 96678), (22222, 90783), (25938, 77777), (26829, 75194), (28413, 71002), (30261, 66666), (32226, 62601), (33333, 60522), (34146, 59081), (35501, 56826), (37597, 53658), (41734, 48339)]