2013708994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19121}}^1\times {\mathrm{4787}}^1$

素因数の和:23921

約数の個数: 16

約数和(自身を含む): 3296020896

約数和(自身を除く): 1282311902

約数列:

[1, 2, 11, 22, 4787, 9574, 19121, 38242, 52657, 105314, 210331, 420662, 91532227, 183064454, 1006854497, 2013708994]

約数ペア:

[(1, 2013708994), (2, 1006854497), (11, 183064454), (22, 91532227), (4787, 420662), (9574, 210331), (19121, 105314), (38242, 52657)]