2912164895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{588911}}^1$

素因数の和:588982

約数の個数: 16

約数和(自身を含む): 3731346432

約数和(自身を除く): 819181537

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 588911, 2944555, 13544953, 25323173, 67724765, 126615865, 582432979, 2912164895]

約数ペア:

[(1, 2912164895), (5, 582432979), (23, 126615865), (43, 67724765), (115, 25323173), (215, 13544953), (989, 2944555), (4945, 588911)]