30250726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{125003}}^1$

素因数の和:125027

約数の個数: 12

約数和(自身を含む): 49876596

約数和(自身を除く): 19625870

約数列:

[1, 2, 11, 22, 121, 242, 125003, 250006, 1375033, 2750066, 15125363, 30250726]

約数ペア:

[(1, 30250726), (2, 15125363), (11, 2750066), (22, 1375033), (121, 250006), (242, 125003)]