2912678485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{57173}}^1$

素因数の和:57644

約数の個数: 16

約数和(自身を含む): 3655476864

約数和(自身を除く): 742798379

約数列:

[1, 5, 23, 115, 443, 2215, 10189, 50945, 57173, 285865, 1314979, 6574895, 25327639, 126638195, 582535697, 2912678485]

約数ペア:

[(1, 2912678485), (5, 582535697), (23, 126638195), (115, 25327639), (443, 6574895), (2215, 1314979), (10189, 285865), (50945, 57173)]