2893186492

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{1879}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 5848514560

約数和(自身を除く): 2955328068

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 433, 508, 866, 889, 1732, 1778, 1879, 3031, 3556, 3758, 6062, 7516, 12124, 13153, 26306, 52612, 54991, 109982, 219964, 238633, 384937, 477266, 769874, 813607, 954532, 1539748, 1627214, 1670431, 3254428, 3340862, 5695249, 6681724, 11390498, 22780996, 103328089, 206656178, 413312356, 723296623, 1446593246, 2893186492]

約数ペア:

[(1, 2893186492), (2, 1446593246), (4, 723296623), (7, 413312356), (14, 206656178), (28, 103328089), (127, 22780996), (254, 11390498), (433, 6681724), (508, 5695249), (866, 3340862), (889, 3254428), (1732, 1670431), (1778, 1627214), (1879, 1539748), (3031, 954532), (3556, 813607), (3758, 769874), (6062, 477266), (7516, 384937), (12124, 238633), (13153, 219964), (26306, 109982), (52612, 54991)]