2012368729

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1\times {\mathrm{3011}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 2315529216

約数和(自身を除く): 303160487

約数列:

[1, 7, 307, 311, 2149, 2177, 3011, 21077, 95477, 668339, 924377, 936421, 6470639, 6554947, 287481247, 2012368729]

約数ペア:

[(1, 2012368729), (7, 287481247), (307, 6554947), (311, 6470639), (2149, 936421), (2177, 924377), (3011, 668339), (21077, 95477)]