2004558194

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1\times {\mathrm{7243}}^1$

素因数の和:9265

約数の個数: 16

約数和(自身を含む): 3051172800

約数和(自身を除く): 1046614606

約数列:

[1, 2, 71, 142, 1949, 3898, 7243, 14486, 138379, 276758, 514253, 1028506, 14116607, 28233214, 1002279097, 2004558194]

約数ペア:

[(1, 2004558194), (2, 1002279097), (71, 28233214), (142, 14116607), (1949, 1028506), (3898, 514253), (7243, 276758), (14486, 138379)]