2487130899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 3848601600

約数和(自身を除く): 1361470701

約数列:

[1, 3, 11, 31, 33, 59, 89, 93, 177, 267, 341, 463, 649, 979, 1023, 1389, 1829, 1947, 2759, 2937, 5093, 5251, 5487, 8277, 14353, 15279, 15753, 20119, 27317, 30349, 41207, 43059, 57761, 60357, 81951, 91047, 123621, 157883, 162781, 173283, 300487, 453277, 473649, 488343, 846827, 901461, 1277417, 1359831, 1790591, 2431213, 2540481, 3832251, 5371773, 7293639, 9315097, 14051587, 26743343, 27945291, 42154761, 75367603, 80230029, 226102809, 829043633, 2487130899]

約数ペア:

[(1, 2487130899), (3, 829043633), (11, 226102809), (31, 80230029), (33, 75367603), (59, 42154761), (89, 27945291), (93, 26743343), (177, 14051587), (267, 9315097), (341, 7293639), (463, 5371773), (649, 3832251), (979, 2540481), (1023, 2431213), (1389, 1790591), (1829, 1359831), (1947, 1277417), (2759, 901461), (2937, 846827), (5093, 488343), (5251, 473649), (5487, 453277), (8277, 300487), (14353, 173283), (15279, 162781), (15753, 157883), (20119, 123621), (27317, 91047), (30349, 81951), (41207, 60357), (43059, 57761)]