2018676204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2857}}^1$

素因数の和:3919

約数の個数: 72

約数和(自身を含む): 5378413040

約数和(自身を除く): 3359736836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1033, 2066, 2857, 3099, 4132, 5714, 6198, 8571, 9297, 11428, 12396, 17142, 18594, 19627, 25713, 34284, 37188, 39254, 51426, 54283, 58881, 78508, 102852, 108566, 117762, 162849, 176643, 217132, 235524, 325698, 353286, 488547, 651396, 706572, 977094, 1954188, 2951281, 5902562, 8853843, 11805124, 17707686, 26561529, 35415372, 53123058, 56074339, 106246116, 112148678, 168223017, 224297356, 336446034, 504669051, 672892068, 1009338102, 2018676204]

約数ペア:

[(1, 2018676204), (2, 1009338102), (3, 672892068), (4, 504669051), (6, 336446034), (9, 224297356), (12, 168223017), (18, 112148678), (19, 106246116), (36, 56074339), (38, 53123058), (57, 35415372), (76, 26561529), (114, 17707686), (171, 11805124), (228, 8853843), (342, 5902562), (684, 2951281), (1033, 1954188), (2066, 977094), (2857, 706572), (3099, 651396), (4132, 488547), (5714, 353286), (6198, 325698), (8571, 235524), (9297, 217132), (11428, 176643), (12396, 162849), (17142, 117762), (18594, 108566), (19627, 102852), (25713, 78508), (34284, 58881), (37188, 54283), (39254, 51426)]