2012347616

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{757661}}^1$

素因数の和:757754

約数の個数: 24

約数和(自身を含む): 4009547304

約数和(自身を除く): 1997199688

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 757661, 1515322, 3030644, 6061288, 12122576, 24245152, 62885863, 125771726, 251543452, 503086904, 1006173808, 2012347616]

約数ペア:

[(1, 2012347616), (2, 1006173808), (4, 503086904), (8, 251543452), (16, 125771726), (32, 62885863), (83, 24245152), (166, 12122576), (332, 6061288), (664, 3030644), (1328, 1515322), (2656, 757661)]