2029086

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 4914000

約数和(自身を除く): 2884914

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 349, 646, 698, 969, 1047, 1938, 2094, 2907, 3141, 5814, 5933, 6282, 6631, 11866, 13262, 17799, 19893, 35598, 39786, 53397, 59679, 106794, 112727, 119358, 225454, 338181, 676362, 1014543, 2029086]

約数ペア:

[(1, 2029086), (2, 1014543), (3, 676362), (6, 338181), (9, 225454), (17, 119358), (18, 112727), (19, 106794), (34, 59679), (38, 53397), (51, 39786), (57, 35598), (102, 19893), (114, 17799), (153, 13262), (171, 11866), (306, 6631), (323, 6282), (342, 5933), (349, 5814), (646, 3141), (698, 2907), (969, 2094), (1047, 1938)]