2091384001

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1\times {\mathrm{2633}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 2406253824

約数和(自身を除く): 314869823

約数列:

[1, 7, 233, 487, 1631, 2633, 3409, 18431, 113471, 613489, 794297, 1282271, 4294423, 8975897, 298769143, 2091384001]

約数ペア:

[(1, 2091384001), (7, 298769143), (233, 8975897), (487, 4294423), (1631, 1282271), (2633, 794297), (3409, 613489), (18431, 113471)]