20160307732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{265267207}}^1$

素因数の和:265267230

約数の個数: 12

約数和(自身を含む): 37137409120

約数和(自身を除く): 16977101388

約数列:

[1, 2, 4, 19, 38, 76, 265267207, 530534414, 1061068828, 5040076933, 10080153866, 20160307732]

約数ペア:

[(1, 20160307732), (2, 10080153866), (4, 5040076933), (19, 1061068828), (38, 530534414), (76, 265267207)]