2016381082

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{208003}}^1$

素因数の和:208173

約数の個数: 16

約数和(自身を含む): 3130044192

約数和(自身を除く): 1113663110

約数列:

[1, 2, 37, 74, 131, 262, 4847, 9694, 208003, 416006, 7696111, 15392222, 27248393, 54496786, 1008190541, 2016381082]

約数ペア:

[(1, 2016381082), (2, 1008190541), (37, 54496786), (74, 27248393), (131, 15392222), (262, 7696111), (4847, 416006), (9694, 208003)]