2050149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 2946240

約数和(自身を除く): 896091

約数列:

[1, 3, 17, 51, 61, 183, 659, 1037, 1977, 3111, 11203, 33609, 40199, 120597, 683383, 2050149]

約数ペア:

[(1, 2050149), (3, 683383), (17, 120597), (51, 40199), (61, 33609), (183, 11203), (659, 3111), (1037, 1977)]