291230554690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1266219803}}^1$

素因数の和:1266219833

約数の個数: 16

約数和(自身を含む): 547006955328

約数和(自身を除く): 255776400638

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1266219803, 2532439606, 6331099015, 12662198030, 29123055469, 58246110938, 145615277345, 291230554690]

約数ペア:

[(1, 291230554690), (2, 145615277345), (5, 58246110938), (10, 29123055469), (23, 12662198030), (46, 6331099015), (115, 2532439606), (230, 1266219803)]