1620160266

素因数分解:

$2^1\times 3^1\times {\mathrm{19289}}^1\times {\mathrm{13999}}^1$

素因数の和:33293

約数の個数: 16

約数和(自身を含む): 3240720000

約数和(自身を除く): 1620559734

約数列:

[1, 2, 3, 6, 13999, 19289, 27998, 38578, 41997, 57867, 83994, 115734, 270026711, 540053422, 810080133, 1620160266]

約数ペア:

[(1, 1620160266), (2, 810080133), (3, 540053422), (6, 270026711), (13999, 115734), (19289, 83994), (27998, 57867), (38578, 41997)]