2185472007

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1667}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 3375071232

約数和(自身を除く): 1189599225

約数列:

[1, 3, 9, 31, 37, 93, 111, 127, 279, 333, 381, 1143, 1147, 1667, 3441, 3937, 4699, 5001, 10323, 11811, 14097, 15003, 35433, 42291, 51677, 61679, 145669, 155031, 185037, 211709, 437007, 465093, 555111, 635127, 1311021, 1905381, 1912049, 5736147, 6562979, 7833233, 17208441, 19688937, 23499699, 59066811, 70499097, 242830223, 728490669, 2185472007]

約数ペア:

[(1, 2185472007), (3, 728490669), (9, 242830223), (31, 70499097), (37, 59066811), (93, 23499699), (111, 19688937), (127, 17208441), (279, 7833233), (333, 6562979), (381, 5736147), (1143, 1912049), (1147, 1905381), (1667, 1311021), (3441, 635127), (3937, 555111), (4699, 465093), (5001, 437007), (10323, 211709), (11811, 185037), (14097, 155031), (15003, 145669), (35433, 61679), (42291, 51677)]