2029883924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{651439}}^1$

素因数の和:651503

約数の個数: 24

約数和(自身を含む): 3830467200

約数和(自身を除く): 1800583276

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 651439, 1302878, 2605756, 12377341, 24754682, 26708999, 49509364, 53417998, 106835996, 507470981, 1014941962, 2029883924]

約数ペア:

[(1, 2029883924), (2, 1014941962), (4, 507470981), (19, 106835996), (38, 53417998), (41, 49509364), (76, 26708999), (82, 24754682), (164, 12377341), (779, 2605756), (1558, 1302878), (3116, 651439)]