2640126

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23159}}^1$

素因数の和:23183

約数の個数: 16

約数和(自身を含む): 5558400

約数和(自身を除く): 2918274

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 23159, 46318, 69477, 138954, 440021, 880042, 1320063, 2640126]

約数ペア:

[(1, 2640126), (2, 1320063), (3, 880042), (6, 440021), (19, 138954), (38, 69477), (57, 46318), (114, 23159)]