2018243402

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{275641}}^1$

素因数の和:276173

約数の個数: 16

約数和(自身を含む): 3466473792

約数和(自身を除く): 1448230390

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 275641, 551282, 1929487, 3858974, 144160243, 288320486, 1009121701, 2018243402]

約数ペア:

[(1, 2018243402), (2, 1009121701), (7, 288320486), (14, 144160243), (523, 3858974), (1046, 1929487), (3661, 551282), (7322, 275641)]