2494921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 2983680

約数和(自身を除く): 488759

約数列:

[1, 11, 13, 73, 143, 239, 803, 949, 2629, 3107, 10439, 17447, 34177, 191917, 226811, 2494921]

約数ペア:

[(1, 2494921), (11, 226811), (13, 191917), (73, 34177), (143, 17447), (239, 10439), (803, 3107), (949, 2629)]