2012087710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4907531}}^1$

素因数の和:4907579

約数の個数: 16

約数和(自身を含む): 3710094192

約数和(自身を除く): 1698006482

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4907531, 9815062, 24537655, 49075310, 201208771, 402417542, 1006043855, 2012087710]

約数ペア:

[(1, 2012087710), (2, 1006043855), (5, 402417542), (10, 201208771), (41, 49075310), (82, 24537655), (205, 9815062), (410, 4907531)]