2680492001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{7411}}^1$

素因数の和:7804

約数の個数: 16

約数和(自身を含む): 2958633216

約数和(自身を除く): 278141215

約数列:

[1, 11, 131, 251, 1441, 2761, 7411, 32881, 81521, 361691, 970841, 1860161, 10679251, 20461771, 243681091, 2680492001]

約数ペア:

[(1, 2680492001), (11, 243681091), (131, 20461771), (251, 10679251), (1441, 1860161), (2761, 970841), (7411, 361691), (32881, 81521)]