2648577035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{403439}}^1$

素因数の和:403558

約数の個数: 16

約数和(自身を含む): 3456673920

約数和(自身を除く): 808096885

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 403439, 2017195, 5244707, 26223535, 40747339, 203736695, 529715407, 2648577035]

約数ペア:

[(1, 2648577035), (5, 529715407), (13, 203736695), (65, 40747339), (101, 26223535), (505, 5244707), (1313, 2017195), (6565, 403439)]