30258659

素因数分解:

${\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1178

約数の個数: 12

約数和(自身を含む): 32369760

約数和(自身を除く): 2111101

約数列:

[1, 19, 79, 361, 1061, 1501, 20159, 28519, 83819, 383021, 1592561, 30258659]

約数ペア:

[(1, 30258659), (19, 1592561), (79, 383021), (361, 83819), (1061, 28519), (1501, 20159)]