2011012486

素因数分解:

$2^1\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{61099}}^1$

素因数の和:63459

約数の個数: 16

約数和(自身を含む): 3448972800

約数和(自身を除く): 1437960314

約数列:

[1, 2, 7, 14, 2351, 4702, 16457, 32914, 61099, 122198, 427693, 855386, 143643749, 287287498, 1005506243, 2011012486]

約数ペア:

[(1, 2011012486), (2, 1005506243), (7, 287287498), (14, 143643749), (2351, 855386), (4702, 427693), (16457, 122198), (32914, 61099)]