2016409339

素因数分解:

$7^2\times {\mathrm{2089}}^1\times {\mathrm{19699}}^1$

素因数の和:21802

約数の個数: 12

約数和(自身を含む): 2346861000

約数和(自身を除く): 330451661

約数列:

[1, 7, 49, 2089, 14623, 19699, 102361, 137893, 965251, 41151211, 288058477, 2016409339]

約数ペア:

[(1, 2016409339), (7, 288058477), (49, 41151211), (2089, 965251), (14623, 137893), (19699, 102361)]