2016857710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{66541}}^1$

素因数の和:66988

約数の個数: 32

約数和(自身を含む): 4158608832

約数和(自身を除く): 2141751122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 2165, 3031, 4330, 6062, 15155, 30310, 66541, 133082, 332705, 465787, 665410, 931574, 2328935, 4657870, 28812253, 57624506, 144061265, 201685771, 288122530, 403371542, 1008428855, 2016857710]

約数ペア:

[(1, 2016857710), (2, 1008428855), (5, 403371542), (7, 288122530), (10, 201685771), (14, 144061265), (35, 57624506), (70, 28812253), (433, 4657870), (866, 2328935), (2165, 931574), (3031, 665410), (4330, 465787), (6062, 332705), (15155, 133082), (30310, 66541)]