2879336

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 5703570

約数和(自身を除く): 2824234

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 997, 1444, 1994, 2888, 3988, 7976, 18943, 37886, 75772, 151544, 359917, 719834, 1439668, 2879336]

約数ペア:

[(1, 2879336), (2, 1439668), (4, 719834), (8, 359917), (19, 151544), (38, 75772), (76, 37886), (152, 18943), (361, 7976), (722, 3988), (997, 2888), (1444, 1994)]