2018754522

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{115741}}^1$

素因数の和:115788

約数の個数: 64

約数和(自身を含む): 5000054400

約数和(自身を除く): 2981299878

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8721, 17442, 115741, 231482, 347223, 694446, 1041669, 1967597, 2083338, 2199079, 3125007, 3935194, 4398158, 5902791, 6250014, 6597237, 11805582, 13194474, 17708373, 19791711, 35416746, 37384343, 39583422, 53125119, 59375133, 74768686, 106250238, 112153029, 118750266, 224306058, 336459087, 672918174, 1009377261, 2018754522]

約数ペア:

[(1, 2018754522), (2, 1009377261), (3, 672918174), (6, 336459087), (9, 224306058), (17, 118750266), (18, 112153029), (19, 106250238), (27, 74768686), (34, 59375133), (38, 53125119), (51, 39583422), (54, 37384343), (57, 35416746), (102, 19791711), (114, 17708373), (153, 13194474), (171, 11805582), (306, 6597237), (323, 6250014), (342, 5902791), (459, 4398158), (513, 3935194), (646, 3125007), (918, 2199079), (969, 2083338), (1026, 1967597), (1938, 1041669), (2907, 694446), (5814, 347223), (8721, 231482), (17442, 115741)]