2645204641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{28493}}^1$

素因数の和:28680

約数の個数: 16

約数和(自身を含む): 2888607744

約数和(自身を除く): 243403103

約数列:

[1, 17, 43, 127, 731, 2159, 5461, 28493, 92837, 484381, 1225199, 3618611, 20828383, 61516387, 155600273, 2645204641]

約数ペア:

[(1, 2645204641), (17, 155600273), (43, 61516387), (127, 20828383), (731, 3618611), (2159, 1225199), (5461, 484381), (28493, 92837)]