289942014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2543351}}^1$

素因数の和:2543375

約数の個数: 16

約数和(自身を含む): 610404480

約数和(自身を除く): 320462466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2543351, 5086702, 7630053, 15260106, 48323669, 96647338, 144971007, 289942014]

約数ペア:

[(1, 289942014), (2, 144971007), (3, 96647338), (6, 48323669), (19, 15260106), (38, 7630053), (57, 5086702), (114, 2543351)]