2069791326

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2693}}^1$

素因数の和:3078

約数の個数: 64

約数和(自身を含む): 4722474240

約数和(自身を除く): 2652682914

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 331, 387, 662, 774, 993, 1161, 1986, 2322, 2693, 2979, 5386, 5958, 8079, 8937, 14233, 16158, 17874, 24237, 28466, 42699, 48474, 72711, 85398, 115799, 128097, 145422, 231598, 256194, 347397, 384291, 694794, 768582, 891383, 1042191, 1782766, 2084382, 2674149, 3126573, 5348298, 6253146, 8022447, 16044894, 24067341, 38329469, 48134682, 76658938, 114988407, 229976814, 344965221, 689930442, 1034895663, 2069791326]

約数ペア:

[(1, 2069791326), (2, 1034895663), (3, 689930442), (6, 344965221), (9, 229976814), (18, 114988407), (27, 76658938), (43, 48134682), (54, 38329469), (86, 24067341), (129, 16044894), (258, 8022447), (331, 6253146), (387, 5348298), (662, 3126573), (774, 2674149), (993, 2084382), (1161, 1782766), (1986, 1042191), (2322, 891383), (2693, 768582), (2979, 694794), (5386, 384291), (5958, 347397), (8079, 256194), (8937, 231598), (14233, 145422), (16158, 128097), (17874, 115799), (24237, 85398), (28466, 72711), (42699, 48474)]