2093187421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 2449923840

約数和(自身を除く): 356736419

約数列:

[1, 13, 19, 37, 233, 247, 481, 703, 983, 3029, 4427, 8621, 9139, 12779, 18677, 36371, 57551, 112073, 163799, 229039, 242801, 472823, 691049, 2129387, 2977507, 4351741, 8474443, 8983637, 56572633, 110167759, 161014417, 2093187421]

約数ペア:

[(1, 2093187421), (13, 161014417), (19, 110167759), (37, 56572633), (233, 8983637), (247, 8474443), (481, 4351741), (703, 2977507), (983, 2129387), (3029, 691049), (4427, 472823), (8621, 242801), (9139, 229039), (12779, 163799), (18677, 112073), (36371, 57551)]