2113281307

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{5711}}^1$

素因数の和:5958

約数の個数: 16

約数和(自身を含む): 2216575872

約数和(自身を除く): 103294565

約数列:

[1, 37, 73, 137, 2701, 5069, 5711, 10001, 211307, 370037, 416903, 782407, 15425411, 28949059, 57115711, 2113281307]

約数ペア:

[(1, 2113281307), (37, 57115711), (73, 28949059), (137, 15425411), (2701, 782407), (5069, 416903), (5711, 370037), (10001, 211307)]