2154357716

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{35117}}^1$

素因数の和:35448

約数の個数: 36

約数和(自身を含む): 4399793748

約数和(自身を除く): 2245436032

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 1252, 2191, 4382, 8764, 15337, 30674, 35117, 61348, 70234, 140468, 245819, 491638, 983276, 1720733, 3441466, 6882932, 10991621, 21983242, 43966484, 76941347, 153882694, 307765388, 538589429, 1077178858, 2154357716]

約数ペア:

[(1, 2154357716), (2, 1077178858), (4, 538589429), (7, 307765388), (14, 153882694), (28, 76941347), (49, 43966484), (98, 21983242), (196, 10991621), (313, 6882932), (626, 3441466), (1252, 1720733), (2191, 983276), (4382, 491638), (8764, 245819), (15337, 140468), (30674, 70234), (35117, 61348)]