2217093947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{5113}}^1$

素因数の和:6262

約数の個数: 16

約数和(自身を含む): 2452265280

約数和(自身を除く): 235171333

約数列:

[1, 17, 23, 391, 1109, 5113, 18853, 25507, 86921, 117599, 433619, 1999183, 5670317, 96395389, 130417291, 2217093947]

約数ペア:

[(1, 2217093947), (17, 130417291), (23, 96395389), (391, 5670317), (1109, 1999183), (5113, 433619), (18853, 117599), (25507, 86921)]