30425441

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:620

約数の個数: 12

約数和(自身を含む): 32333184

約数和(自身を除く): 1907743

約数列:

[1, 19, 271, 311, 361, 5149, 5909, 84281, 97831, 112271, 1601339, 30425441]

約数ペア:

[(1, 30425441), (19, 1601339), (271, 112271), (311, 97831), (361, 84281), (5149, 5909)]