2017133974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{133709}}^1$

素因数の和:134127

約数の個数: 16

約数和(自身を含む): 3192994800

約数和(自身を除く): 1175860826

約数列:

[1, 2, 19, 38, 397, 794, 7543, 15086, 133709, 267418, 2540471, 5080942, 53082473, 106164946, 1008566987, 2017133974]

約数ペア:

[(1, 2017133974), (2, 1008566987), (19, 106164946), (38, 53082473), (397, 5080942), (794, 2540471), (7543, 267418), (15086, 133709)]