2088894054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26780693}}^1$

素因数の和:26780711

約数の個数: 16

約数和(自身を含む): 4499156592

約数和(自身を除く): 2410262538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26780693, 53561386, 80342079, 160684158, 348149009, 696298018, 1044447027, 2088894054]

約数ペア:

[(1, 2088894054), (2, 1044447027), (3, 696298018), (6, 348149009), (13, 160684158), (26, 80342079), (39, 53561386), (78, 26780693)]