2072458105

素因数分解:

$5^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1\times {\mathrm{1789}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 2498725440

約数和(自身を除く): 426267335

約数列:

[1, 5, 443, 523, 1789, 2215, 2615, 8945, 231689, 792527, 935647, 1158445, 3962635, 4678235, 414491621, 2072458105]

約数ペア:

[(1, 2072458105), (5, 414491621), (443, 4678235), (523, 3962635), (1789, 1158445), (2215, 935647), (2615, 792527), (8945, 231689)]