2005322567

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{45317}}^1$

素因数の和:45490

約数の個数: 16

約数和(自身を含む): 2251398240

約数和(自身を除く): 246075673

約数列:

[1, 17, 19, 137, 323, 2329, 2603, 44251, 45317, 770389, 861023, 6208429, 14637391, 105543293, 117960151, 2005322567]

約数ペア:

[(1, 2005322567), (17, 117960151), (19, 105543293), (137, 14637391), (323, 6208429), (2329, 861023), (2603, 770389), (44251, 45317)]