2130487464

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1848

約数の個数: 192

約数和(自身を含む): 6671626560

約数和(自身を除く): 4541139096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 61, 68, 84, 98, 102, 119, 122, 136, 147, 168, 183, 196, 204, 238, 244, 294, 357, 366, 392, 408, 427, 476, 488, 588, 714, 732, 833, 854, 952, 1037, 1176, 1281, 1428, 1464, 1666, 1708, 1747, 2074, 2499, 2562, 2856, 2989, 3111, 3332, 3416, 3494, 4148, 4998, 5124, 5241, 5978, 6222, 6664, 6988, 7259, 8296, 8967, 9996, 10248, 10482, 11956, 12229, 12444, 13976, 14518, 17934, 19992, 20964, 21777, 23912, 24458, 24888, 29036, 29699, 35868, 36687, 41928, 43554, 48916, 50813, 58072, 59398, 71736, 73374, 85603, 87108, 89097, 97832, 101626, 106567, 118796, 146748, 152439, 171206, 174216, 178194, 203252, 207893, 213134, 237592, 256809, 293496, 304878, 319701, 342412, 356388, 406504, 415786, 426268, 513618, 609756, 623679, 639402, 684824, 712776, 745969, 831572, 852536, 1027236, 1219512, 1247358, 1278804, 1455251, 1491938, 1663144, 1811639, 2054472, 2237907, 2494716, 2557608, 2910502, 2983876, 3623278, 4365753, 4475814, 4989432, 5221783, 5434917, 5821004, 5967752, 7246556, 8731506, 8951628, 10443566, 10869834, 11642008, 12681473, 14493112, 15665349, 17463012, 17903256, 20887132, 21739668, 25362946, 31330698, 34926024, 38044419, 41774264, 43479336, 50725892, 62661396, 76088838, 88770311, 101451784, 125322792, 152177676, 177540622, 266310933, 304355352, 355081244, 532621866, 710162488, 1065243732, 2130487464]

約数ペア:

[(1, 2130487464), (2, 1065243732), (3, 710162488), (4, 532621866), (6, 355081244), (7, 304355352), (8, 266310933), (12, 177540622), (14, 152177676), (17, 125322792), (21, 101451784), (24, 88770311), (28, 76088838), (34, 62661396), (42, 50725892), (49, 43479336), (51, 41774264), (56, 38044419), (61, 34926024), (68, 31330698), (84, 25362946), (98, 21739668), (102, 20887132), (119, 17903256), (122, 17463012), (136, 15665349), (147, 14493112), (168, 12681473), (183, 11642008), (196, 10869834), (204, 10443566), (238, 8951628), (244, 8731506), (294, 7246556), (357, 5967752), (366, 5821004), (392, 5434917), (408, 5221783), (427, 4989432), (476, 4475814), (488, 4365753), (588, 3623278), (714, 2983876), (732, 2910502), (833, 2557608), (854, 2494716), (952, 2237907), (1037, 2054472), (1176, 1811639), (1281, 1663144), (1428, 1491938), (1464, 1455251), (1666, 1278804), (1708, 1247358), (1747, 1219512), (2074, 1027236), (2499, 852536), (2562, 831572), (2856, 745969), (2989, 712776), (3111, 684824), (3332, 639402), (3416, 623679), (3494, 609756), (4148, 513618), (4998, 426268), (5124, 415786), (5241, 406504), (5978, 356388), (6222, 342412), (6664, 319701), (6988, 304878), (7259, 293496), (8296, 256809), (8967, 237592), (9996, 213134), (10248, 207893), (10482, 203252), (11956, 178194), (12229, 174216), (12444, 171206), (13976, 152439), (14518, 146748), (17934, 118796), (19992, 106567), (20964, 101626), (21777, 97832), (23912, 89097), (24458, 87108), (24888, 85603), (29036, 73374), (29699, 71736), (35868, 59398), (36687, 58072), (41928, 50813), (43554, 48916)]