20159682054

素因数分解:

$2^1\times 3^1\times {\mathrm{12251}}^1\times {\mathrm{274259}}^1$

素因数の和:286515

約数の個数: 16

約数和(自身を含む): 40322802240

約数和(自身を除く): 20163120186

約数列:

[1, 2, 3, 6, 12251, 24502, 36753, 73506, 274259, 548518, 822777, 1645554, 3359947009, 6719894018, 10079841027, 20159682054]

約数ペア:

[(1, 20159682054), (2, 10079841027), (3, 6719894018), (6, 3359947009), (12251, 1645554), (24502, 822777), (36753, 548518), (73506, 274259)]