2529956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4451

約数の個数: 24

約数和(自身を含む): 5202624

約数和(自身を除く): 2672668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4423, 8846, 17692, 48653, 57499, 97306, 114998, 194612, 229996, 632489, 1264978, 2529956]

約数ペア:

[(1, 2529956), (2, 1264978), (4, 632489), (11, 229996), (13, 194612), (22, 114998), (26, 97306), (44, 57499), (52, 48653), (143, 17692), (286, 8846), (572, 4423)]