2571030689

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{20477}}^1$

素因数の和:20656

約数の個数: 16

約数和(自身を含む): 2760106752

約数和(自身を除く): 189076063

約数列:

[1, 23, 53, 103, 1219, 2369, 5459, 20477, 125557, 470971, 1085281, 2109131, 24961463, 48510013, 111783943, 2571030689]

約数ペア:

[(1, 2571030689), (23, 111783943), (53, 48510013), (103, 24961463), (1219, 2109131), (2369, 1085281), (5459, 470971), (20477, 125557)]