2182389438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19143767}}^1$

素因数の和:19143791

約数の個数: 16

約数和(自身を含む): 4594504320

約数和(自身を除く): 2412114882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19143767, 38287534, 57431301, 114862602, 363731573, 727463146, 1091194719, 2182389438]

約数ペア:

[(1, 2182389438), (2, 1091194719), (3, 727463146), (6, 363731573), (19, 114862602), (38, 57431301), (57, 38287534), (114, 19143767)]