2014721488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9686161}}^1$

素因数の和:9686182

約数の個数: 20

約数和(自身を含む): 4203794308

約数和(自身を除く): 2189072820

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9686161, 19372322, 38744644, 77489288, 125920093, 154978576, 251840186, 503680372, 1007360744, 2014721488]

約数ペア:

[(1, 2014721488), (2, 1007360744), (4, 503680372), (8, 251840186), (13, 154978576), (16, 125920093), (26, 77489288), (52, 38744644), (104, 19372322), (208, 9686161)]