2007018898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1\times {\mathrm{24281}}^1$

素因数の和:25437

約数の個数: 16

約数和(自身を含む): 3094789464

約数和(自身を除く): 1087770566

約数列:

[1, 2, 37, 74, 1117, 2234, 24281, 41329, 48562, 82658, 898397, 1796794, 27121877, 54243754, 1003509449, 2007018898]

約数ペア:

[(1, 2007018898), (2, 1003509449), (37, 54243754), (74, 27121877), (1117, 1796794), (2234, 898397), (24281, 82658), (41329, 48562)]