2016161098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{128467}}^1$

素因数の和:128554

約数の個数: 32

約数和(自身を含む): 3699878400

約数和(自身を除く): 1683717302

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 128467, 256934, 899269, 1798538, 2440873, 4881746, 7579553, 15159106, 17086111, 34172222, 53056871, 106113742, 144011507, 288023014, 1008080549, 2016161098]

約数ペア:

[(1, 2016161098), (2, 1008080549), (7, 288023014), (14, 144011507), (19, 106113742), (38, 53056871), (59, 34172222), (118, 17086111), (133, 15159106), (266, 7579553), (413, 4881746), (826, 2440873), (1121, 1798538), (2242, 899269), (7847, 256934), (15694, 128467)]