1982013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 3053376

約数和(自身を除く): 1071363

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3533, 10599, 38863, 60061, 116589, 180183, 660671, 1982013]

約数ペア:

[(1, 1982013), (3, 660671), (11, 180183), (17, 116589), (33, 60061), (51, 38863), (187, 10599), (561, 3533)]