2644202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 4352832

約数和(自身を除く): 1708630

約数列:

[1, 2, 11, 22, 263, 457, 526, 914, 2893, 5027, 5786, 10054, 120191, 240382, 1322101, 2644202]

約数ペア:

[(1, 2644202), (2, 1322101), (11, 240382), (22, 120191), (263, 10054), (457, 5786), (526, 5027), (914, 2893)]