2068751514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 4459069440

約数和(自身を除く): 2390317926

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 127, 138, 246, 254, 381, 762, 943, 1886, 2829, 2879, 2921, 5207, 5658, 5758, 5842, 8637, 8763, 10414, 15621, 17274, 17526, 31242, 66217, 118039, 119761, 132434, 198651, 236078, 239522, 354117, 359283, 365633, 397302, 708234, 718566, 731266, 1096899, 2193798, 2714897, 5429794, 8144691, 8409559, 14990953, 16289382, 16819118, 25228677, 29981906, 44972859, 50457354, 89945718, 344791919, 689583838, 1034375757, 2068751514]

約数ペア:

[(1, 2068751514), (2, 1034375757), (3, 689583838), (6, 344791919), (23, 89945718), (41, 50457354), (46, 44972859), (69, 29981906), (82, 25228677), (123, 16819118), (127, 16289382), (138, 14990953), (246, 8409559), (254, 8144691), (381, 5429794), (762, 2714897), (943, 2193798), (1886, 1096899), (2829, 731266), (2879, 718566), (2921, 708234), (5207, 397302), (5658, 365633), (5758, 359283), (5842, 354117), (8637, 239522), (8763, 236078), (10414, 198651), (15621, 132434), (17274, 119761), (17526, 118039), (31242, 66217)]