2635778882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{861929}}^1$

素因数の和:862081

約数の個数: 16

約数和(自身を含む): 4344127200

約数和(自身を除く): 1708348318

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 861929, 1723858, 9481219, 18962438, 119808131, 239616262, 1317889441, 2635778882]

約数ペア:

[(1, 2635778882), (2, 1317889441), (11, 239616262), (22, 119808131), (139, 18962438), (278, 9481219), (1529, 1723858), (3058, 861929)]