2023861770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:949

約数の個数: 192

約数和(自身を含む): 6315978240

約数和(自身を除く): 4292116470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 197, 207, 210, 230, 315, 322, 345, 394, 414, 483, 591, 630, 690, 709, 805, 966, 985, 1035, 1182, 1379, 1418, 1449, 1610, 1773, 1970, 2070, 2127, 2415, 2758, 2898, 2955, 3545, 3546, 4137, 4254, 4531, 4830, 4963, 5910, 6381, 6895, 7090, 7245, 8274, 8865, 9062, 9926, 10635, 12411, 12762, 13593, 13790, 14490, 14889, 16307, 17730, 20685, 21270, 22655, 24815, 24822, 27186, 29778, 31717, 31905, 32614, 40779, 41370, 44667, 45310, 48921, 49630, 62055, 63434, 63810, 67965, 74445, 81535, 81558, 89334, 95151, 97842, 114149, 124110, 135930, 139673, 146763, 148890, 158585, 163070, 190302, 203895, 223335, 228298, 244605, 279346, 285453, 293526, 317170, 342447, 407790, 419019, 446670, 475755, 489210, 570745, 570906, 684894, 698365, 733815, 838038, 951510, 977711, 1027341, 1141490, 1257057, 1396730, 1427265, 1467630, 1712235, 1955422, 2054682, 2095095, 2514114, 2854530, 2933133, 3212479, 3424470, 4190190, 4888555, 5136705, 5866266, 6285285, 6424958, 8799399, 9637437, 9777110, 10273410, 12570570, 14665665, 16062395, 17598798, 19274874, 22487353, 28912311, 29331330, 32124790, 43996995, 44974706, 48187185, 57824622, 67462059, 87993990, 96374370, 112436765, 134924118, 144561555, 202386177, 224873530, 289123110, 337310295, 404772354, 674620590, 1011930885, 2023861770]

約数ペア:

[(1, 2023861770), (2, 1011930885), (3, 674620590), (5, 404772354), (6, 337310295), (7, 289123110), (9, 224873530), (10, 202386177), (14, 144561555), (15, 134924118), (18, 112436765), (21, 96374370), (23, 87993990), (30, 67462059), (35, 57824622), (42, 48187185), (45, 44974706), (46, 43996995), (63, 32124790), (69, 29331330), (70, 28912311), (90, 22487353), (105, 19274874), (115, 17598798), (126, 16062395), (138, 14665665), (161, 12570570), (197, 10273410), (207, 9777110), (210, 9637437), (230, 8799399), (315, 6424958), (322, 6285285), (345, 5866266), (394, 5136705), (414, 4888555), (483, 4190190), (591, 3424470), (630, 3212479), (690, 2933133), (709, 2854530), (805, 2514114), (966, 2095095), (985, 2054682), (1035, 1955422), (1182, 1712235), (1379, 1467630), (1418, 1427265), (1449, 1396730), (1610, 1257057), (1773, 1141490), (1970, 1027341), (2070, 977711), (2127, 951510), (2415, 838038), (2758, 733815), (2898, 698365), (2955, 684894), (3545, 570906), (3546, 570745), (4137, 489210), (4254, 475755), (4531, 446670), (4830, 419019), (4963, 407790), (5910, 342447), (6381, 317170), (6895, 293526), (7090, 285453), (7245, 279346), (8274, 244605), (8865, 228298), (9062, 223335), (9926, 203895), (10635, 190302), (12411, 163070), (12762, 158585), (13593, 148890), (13790, 146763), (14490, 139673), (14889, 135930), (16307, 124110), (17730, 114149), (20685, 97842), (21270, 95151), (22655, 89334), (24815, 81558), (24822, 81535), (27186, 74445), (29778, 67965), (31717, 63810), (31905, 63434), (32614, 62055), (40779, 49630), (41370, 48921), (44667, 45310)]