30249791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 35750400

約数和(自身を除く): 5500609

約数列:

[1, 11, 13, 143, 199, 1063, 2189, 2587, 11693, 13819, 28457, 152009, 211537, 2326907, 2749981, 30249791]

約数ペア:

[(1, 30249791), (11, 2749981), (13, 2326907), (143, 211537), (199, 152009), (1063, 28457), (2189, 13819), (2587, 11693)]