2016179431

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{377491}}^1$

素因数の和:377614

約数の個数: 12

約数和(自身を含む): 2366874840

約数和(自身を除く): 350695409

約数列:

[1, 7, 49, 109, 763, 5341, 377491, 2642437, 18497059, 41146519, 288025633, 2016179431]

約数ペア:

[(1, 2016179431), (7, 288025633), (49, 41146519), (109, 18497059), (763, 2642437), (5341, 377491)]