2550486

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4127}}^1$

素因数の和:4235

約数の個数: 16

約数和(自身を含む): 5151744

約数和(自身を除く): 2601258

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 4127, 8254, 12381, 24762, 425081, 850162, 1275243, 2550486]

約数ペア:

[(1, 2550486), (2, 1275243), (3, 850162), (6, 425081), (103, 24762), (206, 12381), (309, 8254), (618, 4127)]