2001196837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{3923}}^1$

素因数の和:4788

約数の個数: 16

約数和(自身を含む): 2179420992

約数和(自身を除く): 178224155

約数列:

[1, 17, 37, 629, 811, 3923, 13787, 30007, 66691, 145151, 510119, 2467567, 3181553, 54086401, 117717461, 2001196837]

約数ペア:

[(1, 2001196837), (17, 117717461), (37, 54086401), (629, 3181553), (811, 2467567), (3923, 510119), (13787, 145151), (30007, 66691)]