2786556

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{3181}}^1$

素因数の和:3261

約数の個数: 24

約数和(自身を含む): 6593104

約数和(自身を除く): 3806548

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 3181, 6362, 9543, 12724, 19086, 38172, 232213, 464426, 696639, 928852, 1393278, 2786556]

約数ペア:

[(1, 2786556), (2, 1393278), (3, 928852), (4, 696639), (6, 464426), (12, 232213), (73, 38172), (146, 19086), (219, 12724), (292, 9543), (438, 6362), (876, 3181)]