2091934896

素因数分解:

$2^4\times 3^1\times {\mathrm{43581977}}^1$

素因数の和:43581988

約数の個数: 20

約数和(自身を含む): 5404165272

約数和(自身を除く): 3312230376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43581977, 87163954, 130745931, 174327908, 261491862, 348655816, 522983724, 697311632, 1045967448, 2091934896]

約数ペア:

[(1, 2091934896), (2, 1045967448), (3, 697311632), (4, 522983724), (6, 348655816), (8, 261491862), (12, 174327908), (16, 130745931), (24, 87163954), (48, 43581977)]