2881038

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6763}}^1$

素因数の和:6839

約数の個数: 16

約数和(自身を含む): 5844096

約数和(自身を除く): 2963058

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 6763, 13526, 20289, 40578, 480173, 960346, 1440519, 2881038]

約数ペア:

[(1, 2881038), (2, 1440519), (3, 960346), (6, 480173), (71, 40578), (142, 20289), (213, 13526), (426, 6763)]