2004261639

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1\times {\mathrm{3461}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 2694543840

約数和(自身を除く): 690282201

約数列:

[1, 3, 137, 411, 1409, 3461, 4227, 10383, 193033, 474157, 579099, 1422471, 4876549, 14629647, 668087213, 2004261639]

約数ペア:

[(1, 2004261639), (3, 668087213), (137, 14629647), (411, 4876549), (1409, 1422471), (3461, 579099), (4227, 474157), (10383, 193033)]