2255244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 5338368

約数和(自身を除く): 3083124

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2647, 5294, 7941, 10588, 15882, 31764, 187937, 375874, 563811, 751748, 1127622, 2255244]

約数ペア:

[(1, 2255244), (2, 1127622), (3, 751748), (4, 563811), (6, 375874), (12, 187937), (71, 31764), (142, 15882), (213, 10588), (284, 7941), (426, 5294), (852, 2647)]