2018657214

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2189

約数の個数: 160

約数和(自身を含む): 5587876800

約数和(自身を除く): 3569219586

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 81, 98, 102, 119, 126, 147, 153, 162, 189, 238, 294, 306, 343, 357, 378, 441, 459, 567, 686, 714, 833, 882, 918, 1029, 1071, 1134, 1323, 1377, 1666, 2058, 2137, 2142, 2499, 2646, 2754, 3087, 3213, 3969, 4274, 4998, 5831, 6174, 6411, 6426, 7497, 7938, 9261, 9639, 11662, 12822, 14959, 14994, 17493, 18522, 19233, 19278, 22491, 27783, 29918, 34986, 36329, 38466, 44877, 44982, 52479, 55566, 57699, 67473, 72658, 89754, 104713, 104958, 108987, 115398, 134631, 134946, 157437, 173097, 209426, 217974, 254303, 269262, 314139, 314874, 326961, 346194, 403893, 472311, 508606, 628278, 653922, 732991, 762909, 807786, 942417, 944622, 980883, 1211679, 1465982, 1525818, 1780121, 1884834, 1961766, 2198973, 2288727, 2423358, 2827251, 2942649, 3560242, 4397946, 4577454, 5340363, 5654502, 5885298, 6596919, 6866181, 8481753, 10680726, 12460847, 13193838, 13732362, 16021089, 16963506, 19790757, 20598543, 24921694, 32042178, 37382541, 39581514, 41197086, 48063267, 59372271, 74765082, 96126534, 112147623, 118744542, 144189801, 224295246, 288379602, 336442869, 672885738, 1009328607, 2018657214]

約数ペア:

[(1, 2018657214), (2, 1009328607), (3, 672885738), (6, 336442869), (7, 288379602), (9, 224295246), (14, 144189801), (17, 118744542), (18, 112147623), (21, 96126534), (27, 74765082), (34, 59372271), (42, 48063267), (49, 41197086), (51, 39581514), (54, 37382541), (63, 32042178), (81, 24921694), (98, 20598543), (102, 19790757), (119, 16963506), (126, 16021089), (147, 13732362), (153, 13193838), (162, 12460847), (189, 10680726), (238, 8481753), (294, 6866181), (306, 6596919), (343, 5885298), (357, 5654502), (378, 5340363), (441, 4577454), (459, 4397946), (567, 3560242), (686, 2942649), (714, 2827251), (833, 2423358), (882, 2288727), (918, 2198973), (1029, 1961766), (1071, 1884834), (1134, 1780121), (1323, 1525818), (1377, 1465982), (1666, 1211679), (2058, 980883), (2137, 944622), (2142, 942417), (2499, 807786), (2646, 762909), (2754, 732991), (3087, 653922), (3213, 628278), (3969, 508606), (4274, 472311), (4998, 403893), (5831, 346194), (6174, 326961), (6411, 314874), (6426, 314139), (7497, 269262), (7938, 254303), (9261, 217974), (9639, 209426), (11662, 173097), (12822, 157437), (14959, 134946), (14994, 134631), (17493, 115398), (18522, 108987), (19233, 104958), (19278, 104713), (22491, 89754), (27783, 72658), (29918, 67473), (34986, 57699), (36329, 55566), (38466, 52479), (44877, 44982)]