2649518762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{444401}}^1$

素因数の和:444685

約数の個数: 16

約数和(自身を含む): 4351584384

約数和(自身を除く): 1702065622

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 444401, 888802, 4888411, 9776822, 120432671, 240865342, 1324759381, 2649518762]

約数ペア:

[(1, 2649518762), (2, 1324759381), (11, 240865342), (22, 120432671), (271, 9776822), (542, 4888411), (2981, 888802), (5962, 444401)]