2013427514

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{4027}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 3508033536

約数和(自身を除く): 1494606022

約数列:

[1, 2, 7, 14, 71, 142, 497, 503, 994, 1006, 3521, 4027, 7042, 8054, 28189, 35713, 56378, 71426, 249991, 285917, 499982, 571834, 2001419, 2025581, 4002838, 4051162, 14179067, 28358134, 143816251, 287632502, 1006713757, 2013427514]

約数ペア:

[(1, 2013427514), (2, 1006713757), (7, 287632502), (14, 143816251), (71, 28358134), (142, 14179067), (497, 4051162), (503, 4002838), (994, 2025581), (1006, 2001419), (3521, 571834), (4027, 499982), (7042, 285917), (8054, 249991), (28189, 71426), (35713, 56378)]