2586885378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 6953963520

約数和(自身を除く): 4367078142

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 73, 77, 114, 121, 133, 146, 154, 209, 219, 231, 242, 266, 363, 367, 399, 418, 438, 462, 511, 627, 726, 734, 798, 803, 847, 1022, 1101, 1254, 1387, 1463, 1533, 1606, 1694, 2202, 2299, 2409, 2541, 2569, 2774, 2926, 3066, 4037, 4161, 4389, 4598, 4818, 5082, 5138, 5621, 6897, 6973, 7707, 8074, 8322, 8778, 8833, 9709, 11242, 12111, 13794, 13946, 15257, 15414, 16093, 16863, 17666, 19418, 20919, 24222, 26499, 26791, 28259, 29127, 30514, 32186, 33726, 41838, 44407, 45771, 48279, 48811, 52998, 53582, 56518, 58254, 61831, 76703, 80373, 84777, 88814, 91542, 96558, 97622, 106799, 123662, 133221, 146433, 153406, 160746, 167827, 169554, 185493, 187537, 213598, 230109, 266442, 292866, 294701, 310849, 320397, 335654, 370986, 375074, 460218, 503481, 509029, 536921, 562611, 589402, 621698, 640794, 843733, 884103, 932547, 1006962, 1018058, 1073842, 1125222, 1174789, 1527087, 1610763, 1687466, 1768206, 1865094, 2062907, 2349578, 2531199, 3054174, 3221526, 3241711, 3524367, 3563203, 4125814, 5062398, 5599319, 5906131, 6188721, 6483422, 7048734, 7126406, 9725133, 10689609, 11198638, 11812262, 12377442, 16797957, 17718393, 19450266, 21379218, 22691977, 33595914, 35436786, 39195233, 45383954, 61592509, 68075931, 78390466, 117585699, 123185018, 136151862, 184777527, 235171398, 369555054, 431147563, 862295126, 1293442689, 2586885378]

約数ペア:

[(1, 2586885378), (2, 1293442689), (3, 862295126), (6, 431147563), (7, 369555054), (11, 235171398), (14, 184777527), (19, 136151862), (21, 123185018), (22, 117585699), (33, 78390466), (38, 68075931), (42, 61592509), (57, 45383954), (66, 39195233), (73, 35436786), (77, 33595914), (114, 22691977), (121, 21379218), (133, 19450266), (146, 17718393), (154, 16797957), (209, 12377442), (219, 11812262), (231, 11198638), (242, 10689609), (266, 9725133), (363, 7126406), (367, 7048734), (399, 6483422), (418, 6188721), (438, 5906131), (462, 5599319), (511, 5062398), (627, 4125814), (726, 3563203), (734, 3524367), (798, 3241711), (803, 3221526), (847, 3054174), (1022, 2531199), (1101, 2349578), (1254, 2062907), (1387, 1865094), (1463, 1768206), (1533, 1687466), (1606, 1610763), (1694, 1527087), (2202, 1174789), (2299, 1125222), (2409, 1073842), (2541, 1018058), (2569, 1006962), (2774, 932547), (2926, 884103), (3066, 843733), (4037, 640794), (4161, 621698), (4389, 589402), (4598, 562611), (4818, 536921), (5082, 509029), (5138, 503481), (5621, 460218), (6897, 375074), (6973, 370986), (7707, 335654), (8074, 320397), (8322, 310849), (8778, 294701), (8833, 292866), (9709, 266442), (11242, 230109), (12111, 213598), (13794, 187537), (13946, 185493), (15257, 169554), (15414, 167827), (16093, 160746), (16863, 153406), (17666, 146433), (19418, 133221), (20919, 123662), (24222, 106799), (26499, 97622), (26791, 96558), (28259, 91542), (29127, 88814), (30514, 84777), (32186, 80373), (33726, 76703), (41838, 61831), (44407, 58254), (45771, 56518), (48279, 53582), (48811, 52998)]