2020367054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{112031}}^1$

素因数の和:112231

約数の個数: 16

約数和(自身を含む): 3097460736

約数和(自身を除く): 1077093682

約数列:

[1, 2, 71, 127, 142, 254, 9017, 18034, 112031, 224062, 7954201, 14227937, 15908402, 28455874, 1010183527, 2020367054]

約数ペア:

[(1, 2020367054), (2, 1010183527), (71, 28455874), (127, 15908402), (142, 14227937), (254, 7954201), (9017, 224062), (18034, 112031)]