2693016794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{76781}}^1$

素因数の和:76886

約数の個数: 32

約数和(自身を含む): 4643775360

約数和(自身を除く): 1950758566

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 17537, 35074, 76781, 153562, 998153, 1458839, 1996306, 2917678, 5451451, 10902902, 18964907, 37929814, 70868863, 103577569, 141737726, 207155138, 1346508397, 2693016794]

約数ペア:

[(1, 2693016794), (2, 1346508397), (13, 207155138), (19, 141737726), (26, 103577569), (38, 70868863), (71, 37929814), (142, 18964907), (247, 10902902), (494, 5451451), (923, 2917678), (1349, 1996306), (1846, 1458839), (2698, 998153), (17537, 153562), (35074, 76781)]