2012161385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{105653}}^1$

素因数の和:105964

約数の個数: 16

約数和(自身を含む): 2609231184

約数和(自身を除く): 597069799

約数列:

[1, 5, 13, 65, 293, 1465, 3809, 19045, 105653, 528265, 1373489, 6867445, 30956329, 154781645, 402432277, 2012161385]

約数ペア:

[(1, 2012161385), (5, 402432277), (13, 154781645), (65, 30956329), (293, 6867445), (1465, 1373489), (3809, 528265), (19045, 105653)]