2081939

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 16

約数和(自身を含む): 2358720

約数和(自身を除く): 276781

約数列:

[1, 17, 29, 41, 103, 493, 697, 1189, 1751, 2987, 4223, 20213, 50779, 71791, 122467, 2081939]

約数ペア:

[(1, 2081939), (17, 122467), (29, 71791), (41, 50779), (103, 20213), (493, 4223), (697, 2987), (1189, 1751)]