2017148549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149629}}^1$

素因数の和:149720

約数の個数: 16

約数和(自身を含む): 2337819120

約数和(自身を除く): 320670571

約数列:

[1, 13, 17, 61, 221, 793, 1037, 13481, 149629, 1945177, 2543693, 9127369, 33068009, 118655797, 155165273, 2017148549]

約数ペア:

[(1, 2017148549), (13, 155165273), (17, 118655797), (61, 33068009), (221, 9127369), (793, 2543693), (1037, 1945177), (13481, 149629)]