2655757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 3093552

約数和(自身を除く): 437795

約数列:

[1, 13, 17, 61, 197, 221, 793, 1037, 2561, 3349, 12017, 13481, 43537, 156221, 204289, 2655757]

約数ペア:

[(1, 2655757), (13, 204289), (17, 156221), (61, 43537), (197, 13481), (221, 12017), (793, 3349), (1037, 2561)]