2019449941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{22571}}^1$

素因数の和:22884

約数の個数: 16

約数和(自身を含む): 2259005760

約数和(自身を除く): 239555819

約数列:

[1, 17, 19, 277, 323, 4709, 5263, 22571, 89471, 383707, 428849, 6252167, 7290433, 106286839, 118791173, 2019449941]

約数ペア:

[(1, 2019449941), (17, 118791173), (19, 106286839), (277, 7290433), (323, 6252167), (4709, 428849), (5263, 383707), (22571, 89471)]