2010186719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{13187}}^1$

素因数の和:13390

約数の個数: 16

約数和(自身を含む): 2164942080

約数和(自身を除く): 154755361

約数列:

[1, 19, 71, 113, 1349, 2147, 8023, 13187, 152437, 250553, 936277, 1490131, 17789263, 28312489, 105799301, 2010186719]

約数ペア:

[(1, 2010186719), (19, 105799301), (71, 28312489), (113, 17789263), (1349, 1490131), (2147, 936277), (8023, 250553), (13187, 152437)]