2800837624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{9277}}^1$

素因数の和:12199

約数の個数: 32

約数和(自身を含む): 5658095520

約数和(自身を除く): 2857257896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2903, 5806, 9277, 11612, 18554, 23224, 37108, 37739, 74216, 75478, 120601, 150956, 241202, 301912, 482404, 964808, 26931131, 53862262, 107724524, 215449048, 350104703, 700209406, 1400418812, 2800837624]

約数ペア:

[(1, 2800837624), (2, 1400418812), (4, 700209406), (8, 350104703), (13, 215449048), (26, 107724524), (52, 53862262), (104, 26931131), (2903, 964808), (5806, 482404), (9277, 301912), (11612, 241202), (18554, 150956), (23224, 120601), (37108, 75478), (37739, 74216)]