2008190882

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{310577}}^1$

素因数の和:310693

約数の個数: 16

約数和(自身を含む): 3119445432

約数和(自身を除く): 1111254550

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 310577, 621154, 16460581, 18945197, 32921162, 37890394, 1004095441, 2008190882]

約数ペア:

[(1, 2008190882), (2, 1004095441), (53, 37890394), (61, 32921162), (106, 18945197), (122, 16460581), (3233, 621154), (6466, 310577)]