2050917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 3141120

約数和(自身を除く): 1090203

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3271, 9813, 35981, 62149, 107943, 186447, 683639, 2050917]

約数ペア:

[(1, 2050917), (3, 683639), (11, 186447), (19, 107943), (33, 62149), (57, 35981), (209, 9813), (627, 3271)]