320518074

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1302919}}^1$

素因数の和:1302965

約数の個数: 16

約数和(自身を含む): 656671680

約数和(自身を除く): 336153606

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1302919, 2605838, 3908757, 7817514, 53419679, 106839358, 160259037, 320518074]

約数ペア:

[(1, 320518074), (2, 160259037), (3, 106839358), (6, 53419679), (41, 7817514), (82, 3908757), (123, 2605838), (246, 1302919)]