2162200908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 6043541504

約数和(自身を除く): 3881340596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 127, 174, 203, 241, 254, 348, 381, 406, 482, 508, 609, 723, 762, 812, 841, 889, 964, 1218, 1446, 1524, 1682, 1687, 1778, 2436, 2523, 2667, 2892, 3364, 3374, 3556, 3683, 5046, 5061, 5334, 5887, 6748, 6989, 7366, 10092, 10122, 10668, 11049, 11774, 13978, 14732, 17661, 20244, 20967, 22098, 23548, 25781, 27956, 30607, 35322, 41934, 44196, 48923, 51562, 61214, 70644, 77343, 83868, 91821, 97846, 103124, 106807, 122428, 146769, 154686, 183642, 195692, 202681, 213614, 214249, 293538, 309372, 320421, 367284, 405362, 427228, 428498, 587076, 608043, 640842, 642747, 747649, 810724, 856996, 887603, 1216086, 1281684, 1285494, 1418767, 1495298, 1775206, 2242947, 2432172, 2570988, 2662809, 2837534, 2990596, 3550412, 4256301, 4485894, 5325618, 5675068, 6213221, 8512602, 8971788, 10651236, 12426442, 17025204, 18639663, 24852884, 25740487, 37279326, 51480974, 74558652, 77221461, 102961948, 154442922, 180183409, 308885844, 360366818, 540550227, 720733636, 1081100454, 2162200908]

約数ペア:

[(1, 2162200908), (2, 1081100454), (3, 720733636), (4, 540550227), (6, 360366818), (7, 308885844), (12, 180183409), (14, 154442922), (21, 102961948), (28, 77221461), (29, 74558652), (42, 51480974), (58, 37279326), (84, 25740487), (87, 24852884), (116, 18639663), (127, 17025204), (174, 12426442), (203, 10651236), (241, 8971788), (254, 8512602), (348, 6213221), (381, 5675068), (406, 5325618), (482, 4485894), (508, 4256301), (609, 3550412), (723, 2990596), (762, 2837534), (812, 2662809), (841, 2570988), (889, 2432172), (964, 2242947), (1218, 1775206), (1446, 1495298), (1524, 1418767), (1682, 1285494), (1687, 1281684), (1778, 1216086), (2436, 887603), (2523, 856996), (2667, 810724), (2892, 747649), (3364, 642747), (3374, 640842), (3556, 608043), (3683, 587076), (5046, 428498), (5061, 427228), (5334, 405362), (5887, 367284), (6748, 320421), (6989, 309372), (7366, 293538), (10092, 214249), (10122, 213614), (10668, 202681), (11049, 195692), (11774, 183642), (13978, 154686), (14732, 146769), (17661, 122428), (20244, 106807), (20967, 103124), (22098, 97846), (23548, 91821), (25781, 83868), (27956, 77343), (30607, 70644), (35322, 61214), (41934, 51562), (44196, 48923)]