2154180204

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2101

約数の個数: 192

約数和(自身を含む): 6509260800

約数和(自身を除く): 4355080596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 31, 33, 36, 44, 54, 58, 62, 66, 87, 93, 99, 108, 116, 124, 132, 174, 186, 198, 261, 279, 297, 319, 341, 348, 372, 396, 522, 558, 594, 638, 682, 783, 837, 899, 957, 1023, 1044, 1116, 1188, 1276, 1364, 1566, 1674, 1798, 1914, 2017, 2046, 2697, 2871, 3069, 3132, 3348, 3596, 3828, 4034, 4092, 5394, 5742, 6051, 6138, 8068, 8091, 8613, 9207, 9889, 10788, 11484, 12102, 12276, 16182, 17226, 18153, 18414, 19778, 22187, 24204, 24273, 29667, 32364, 34452, 36306, 36828, 39556, 44374, 48546, 54459, 58493, 59334, 62527, 66561, 72612, 88748, 89001, 97092, 108918, 116986, 118668, 125054, 133122, 175479, 178002, 187581, 199683, 217836, 233972, 250108, 266244, 267003, 350958, 356004, 375162, 399366, 526437, 534006, 562743, 599049, 643423, 687797, 701916, 750324, 798732, 1052874, 1068012, 1125486, 1198098, 1286846, 1375594, 1579311, 1688229, 1813283, 1930269, 2063391, 2105748, 2250972, 2396196, 2573692, 2751188, 3158622, 3376458, 3626566, 3860538, 4126782, 5439849, 5790807, 6190173, 6317244, 6752916, 7253132, 7721076, 8253564, 10879698, 11581614, 12380346, 16319547, 17372421, 18570519, 19946113, 21759396, 23163228, 24760692, 32639094, 34744842, 37141038, 39892226, 48958641, 59838339, 65278188, 69489684, 74282076, 79784452, 97917282, 119676678, 179515017, 195834564, 239353356, 359030034, 538545051, 718060068, 1077090102, 2154180204]

約数ペア:

[(1, 2154180204), (2, 1077090102), (3, 718060068), (4, 538545051), (6, 359030034), (9, 239353356), (11, 195834564), (12, 179515017), (18, 119676678), (22, 97917282), (27, 79784452), (29, 74282076), (31, 69489684), (33, 65278188), (36, 59838339), (44, 48958641), (54, 39892226), (58, 37141038), (62, 34744842), (66, 32639094), (87, 24760692), (93, 23163228), (99, 21759396), (108, 19946113), (116, 18570519), (124, 17372421), (132, 16319547), (174, 12380346), (186, 11581614), (198, 10879698), (261, 8253564), (279, 7721076), (297, 7253132), (319, 6752916), (341, 6317244), (348, 6190173), (372, 5790807), (396, 5439849), (522, 4126782), (558, 3860538), (594, 3626566), (638, 3376458), (682, 3158622), (783, 2751188), (837, 2573692), (899, 2396196), (957, 2250972), (1023, 2105748), (1044, 2063391), (1116, 1930269), (1188, 1813283), (1276, 1688229), (1364, 1579311), (1566, 1375594), (1674, 1286846), (1798, 1198098), (1914, 1125486), (2017, 1068012), (2046, 1052874), (2697, 798732), (2871, 750324), (3069, 701916), (3132, 687797), (3348, 643423), (3596, 599049), (3828, 562743), (4034, 534006), (4092, 526437), (5394, 399366), (5742, 375162), (6051, 356004), (6138, 350958), (8068, 267003), (8091, 266244), (8613, 250108), (9207, 233972), (9889, 217836), (10788, 199683), (11484, 187581), (12102, 178002), (12276, 175479), (16182, 133122), (17226, 125054), (18153, 118668), (18414, 116986), (19778, 108918), (22187, 97092), (24204, 89001), (24273, 88748), (29667, 72612), (32364, 66561), (34452, 62527), (36306, 59334), (36828, 58493), (39556, 54459), (44374, 48546)]