20102436

素因数分解:

$2^2\times 3^2\times {\mathrm{558401}}^1$

素因数の和:558411

約数の個数: 18

約数和(自身を含む): 50814582

約数和(自身を除く): 30712146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 558401, 1116802, 1675203, 2233604, 3350406, 5025609, 6700812, 10051218, 20102436]

約数ペア:

[(1, 20102436), (2, 10051218), (3, 6700812), (4, 5025609), (6, 3350406), (9, 2233604), (12, 1675203), (18, 1116802), (36, 558401)]