2055382017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{2473}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 2995875456

約数和(自身を除く): 940493439

約数列:

[1, 3, 13, 39, 101, 211, 303, 633, 1313, 2473, 2743, 3939, 7419, 8229, 21311, 32149, 63933, 96447, 249773, 277043, 521803, 749319, 831129, 1565409, 3247049, 6783439, 9741147, 20350317, 52702103, 158106309, 685127339, 2055382017]

約数ペア:

[(1, 2055382017), (3, 685127339), (13, 158106309), (39, 52702103), (101, 20350317), (211, 9741147), (303, 6783439), (633, 3247049), (1313, 1565409), (2473, 831129), (2743, 749319), (3939, 521803), (7419, 277043), (8229, 249773), (21311, 96447), (32149, 63933)]