2209545492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1162

約数の個数: 192

約数和(自身を含む): 6826229760

約数和(自身を除く): 4616684268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 127, 132, 133, 154, 209, 228, 231, 254, 266, 308, 381, 399, 418, 462, 508, 532, 627, 762, 798, 836, 889, 924, 991, 1254, 1397, 1463, 1524, 1596, 1778, 1982, 2413, 2508, 2667, 2794, 2926, 2973, 3556, 3964, 4191, 4389, 4826, 5334, 5588, 5852, 5946, 6937, 7239, 8382, 8778, 9652, 9779, 10668, 10901, 11892, 13874, 14478, 16764, 16891, 17556, 18829, 19558, 20811, 21802, 26543, 27748, 28956, 29337, 32703, 33782, 37658, 39116, 41622, 43604, 50673, 53086, 56487, 58674, 65406, 67564, 75316, 76307, 79629, 83244, 101346, 106172, 112974, 117348, 125857, 130812, 131803, 152614, 159258, 185801, 202692, 207119, 225948, 228921, 251714, 263606, 305228, 318516, 371602, 377571, 395409, 414238, 457842, 503428, 527212, 557403, 621357, 743204, 755142, 790818, 828476, 880999, 915684, 1114806, 1242714, 1384427, 1449833, 1510284, 1581636, 1761998, 2229612, 2391283, 2485428, 2642997, 2768854, 2899666, 3523996, 4153281, 4349499, 4782566, 5285994, 5537708, 5799332, 7173849, 8306562, 8698998, 9565132, 9690989, 10571988, 14347698, 16613124, 16738981, 17397996, 19381978, 26304113, 28695396, 29072967, 33477962, 38763956, 50216943, 52608226, 58145934, 66955924, 78912339, 100433886, 105216452, 116291868, 157824678, 184128791, 200867772, 315649356, 368257582, 552386373, 736515164, 1104772746, 2209545492]

約数ペア:

[(1, 2209545492), (2, 1104772746), (3, 736515164), (4, 552386373), (6, 368257582), (7, 315649356), (11, 200867772), (12, 184128791), (14, 157824678), (19, 116291868), (21, 105216452), (22, 100433886), (28, 78912339), (33, 66955924), (38, 58145934), (42, 52608226), (44, 50216943), (57, 38763956), (66, 33477962), (76, 29072967), (77, 28695396), (84, 26304113), (114, 19381978), (127, 17397996), (132, 16738981), (133, 16613124), (154, 14347698), (209, 10571988), (228, 9690989), (231, 9565132), (254, 8698998), (266, 8306562), (308, 7173849), (381, 5799332), (399, 5537708), (418, 5285994), (462, 4782566), (508, 4349499), (532, 4153281), (627, 3523996), (762, 2899666), (798, 2768854), (836, 2642997), (889, 2485428), (924, 2391283), (991, 2229612), (1254, 1761998), (1397, 1581636), (1463, 1510284), (1524, 1449833), (1596, 1384427), (1778, 1242714), (1982, 1114806), (2413, 915684), (2508, 880999), (2667, 828476), (2794, 790818), (2926, 755142), (2973, 743204), (3556, 621357), (3964, 557403), (4191, 527212), (4389, 503428), (4826, 457842), (5334, 414238), (5588, 395409), (5852, 377571), (5946, 371602), (6937, 318516), (7239, 305228), (8382, 263606), (8778, 251714), (9652, 228921), (9779, 225948), (10668, 207119), (10901, 202692), (11892, 185801), (13874, 159258), (14478, 152614), (16764, 131803), (16891, 130812), (17556, 125857), (18829, 117348), (19558, 112974), (20811, 106172), (21802, 101346), (26543, 83244), (27748, 79629), (28956, 76307), (29337, 75316), (32703, 67564), (33782, 65406), (37658, 58674), (39116, 56487), (41622, 53086), (43604, 50673)]