2628114

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{677}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 5272128

約数和(自身を除く): 2644014

約数列:

[1, 2, 3, 6, 647, 677, 1294, 1354, 1941, 2031, 3882, 4062, 438019, 876038, 1314057, 2628114]

約数ペア:

[(1, 2628114), (2, 1314057), (3, 876038), (6, 438019), (647, 4062), (677, 3882), (1294, 2031), (1354, 1941)]