2015966882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{425489}}^1$

素因数の和:425617

約数の個数: 16

約数和(自身を含む): 3186069120

約数和(自身を除く): 1170102238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 425489, 850978, 9786247, 19572494, 43825367, 87650734, 1007983441, 2015966882]

約数ペア:

[(1, 2015966882), (2, 1007983441), (23, 87650734), (46, 43825367), (103, 19572494), (206, 9786247), (2369, 850978), (4738, 425489)]