2008406912

素因数分解:

$2^7\times {\mathrm{15690679}}^1$

素因数の和:15690693

約数の個数: 16

約数和(自身を含む): 4001123400

約数和(自身を除く): 1992716488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15690679, 31381358, 62762716, 125525432, 251050864, 502101728, 1004203456, 2008406912]

約数ペア:

[(1, 2008406912), (2, 1004203456), (4, 502101728), (8, 251050864), (16, 125525432), (32, 62762716), (64, 31381358), (128, 15690679)]