2009773074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199501}}^1$

素因数の和:199602

約数の個数: 32

約数和(自身を含む): 4251786624

約数和(自身を除く): 2242013550

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 199501, 399002, 598503, 1197006, 4588523, 9177046, 13765569, 14563573, 27531138, 29127146, 43690719, 87381438, 334962179, 669924358, 1004886537, 2009773074]

約数ペア:

[(1, 2009773074), (2, 1004886537), (3, 669924358), (6, 334962179), (23, 87381438), (46, 43690719), (69, 29127146), (73, 27531138), (138, 14563573), (146, 13765569), (219, 9177046), (438, 4588523), (1679, 1197006), (3358, 598503), (5037, 399002), (10074, 199501)]