20141810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154937}}^1$

素因数の和:154957

約数の個数: 16

約数和(自身を含む): 39044376

約数和(自身を除く): 18902566

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 154937, 309874, 774685, 1549370, 2014181, 4028362, 10070905, 20141810]

約数ペア:

[(1, 20141810), (2, 10070905), (5, 4028362), (10, 2014181), (13, 1549370), (26, 774685), (65, 309874), (130, 154937)]