15891288002

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1\times {\mathrm{30161}}^1$

素因数の和:32305

約数の個数: 16

約数和(自身を含む): 24031633824

約数和(自身を除く): 8140345822

約数列:

[1, 2, 131, 262, 2011, 4022, 30161, 60322, 263441, 526882, 3951091, 7902182, 60653771, 121307542, 7945644001, 15891288002]

約数ペア:

[(1, 15891288002), (2, 7945644001), (131, 121307542), (262, 60653771), (2011, 7902182), (4022, 3951091), (30161, 526882), (60322, 263441)]