2006502429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{54917}}^1$

素因数の和:55580

約数の個数: 16

約数和(自身を含む): 2820588480

約数和(自身を除く): 814086051

約数列:

[1, 3, 19, 57, 641, 1923, 12179, 36537, 54917, 164751, 1043423, 3130269, 35201797, 105605391, 668834143, 2006502429]

約数ペア:

[(1, 2006502429), (3, 668834143), (19, 105605391), (57, 35201797), (641, 3130269), (1923, 1043423), (12179, 164751), (36537, 54917)]