2088804902

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{71993}}^1$

素因数の和:72247

約数の個数: 16

約数和(自身を含む): 3187894320

約数和(自身を除く): 1099089418

約数列:

[1, 2, 89, 163, 178, 326, 14507, 29014, 71993, 143986, 6407377, 11734859, 12814754, 23469718, 1044402451, 2088804902]

約数ペア:

[(1, 2088804902), (2, 1044402451), (89, 23469718), (163, 12814754), (178, 11734859), (326, 6407377), (14507, 143986), (29014, 71993)]