479674970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{657089}}^1$

素因数の和:657169

約数の個数: 16

約数和(自身を含む): 875243880

約数和(自身を除く): 395568910

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 657089, 1314178, 3285445, 6570890, 47967497, 95934994, 239837485, 479674970]

約数ペア:

[(1, 479674970), (2, 239837485), (5, 95934994), (10, 47967497), (73, 6570890), (146, 3285445), (365, 1314178), (730, 657089)]