2009284792

素因数分解:

$2^3\times {\mathrm{577}}^1\times {\mathrm{435287}}^1$

素因数の和:435870

約数の個数: 16

約数和(自身を含む): 3773946960

約数和(自身を除く): 1764662168

約数列:

[1, 2, 4, 8, 577, 1154, 2308, 4616, 435287, 870574, 1741148, 3482296, 251160599, 502321198, 1004642396, 2009284792]

約数ペア:

[(1, 2009284792), (2, 1004642396), (4, 502321198), (8, 251160599), (577, 3482296), (1154, 1741148), (2308, 870574), (4616, 435287)]