2065861482

素因数分解:

$2^1\times 3^1\times {\mathrm{863}}^1\times {\mathrm{398969}}^1$

素因数の和:399837

約数の個数: 16

約数和(自身を含む): 4136520960

約数和(自身を除く): 2070659478

約数列:

[1, 2, 3, 6, 863, 1726, 2589, 5178, 398969, 797938, 1196907, 2393814, 344310247, 688620494, 1032930741, 2065861482]

約数ペア:

[(1, 2065861482), (2, 1032930741), (3, 688620494), (6, 344310247), (863, 2393814), (1726, 1196907), (2589, 797938), (5178, 398969)]