2020942439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{39719}}^1$

素因数の和:39850

約数の個数: 16

約数和(自身を含む): 2222095680

約数和(自身を除く): 201153241

約数列:

[1, 17, 41, 73, 697, 1241, 2993, 39719, 50881, 675223, 1628479, 2899487, 27684143, 49291279, 118878967, 2020942439]

約数ペア:

[(1, 2020942439), (17, 118878967), (41, 49291279), (73, 27684143), (697, 2899487), (1241, 1628479), (2993, 675223), (39719, 50881)]