30322878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{219731}}^1$

素因数の和:219759

約数の個数: 16

約数和(自身を含む): 63282816

約数和(自身を除く): 32959938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 219731, 439462, 659193, 1318386, 5053813, 10107626, 15161439, 30322878]

約数ペア:

[(1, 30322878), (2, 15161439), (3, 10107626), (6, 5053813), (23, 1318386), (46, 659193), (69, 439462), (138, 219731)]