2080348894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{14593}}^1\times {\mathrm{5483}}^1$

素因数の和:20091

約数の個数: 16

約数和(自身を含む): 3361406832

約数和(自身を除く): 1281057938

約数列:

[1, 2, 13, 26, 5483, 10966, 14593, 29186, 71279, 142558, 189709, 379418, 80013419, 160026838, 1040174447, 2080348894]

約数ペア:

[(1, 2080348894), (2, 1040174447), (13, 160026838), (26, 80013419), (5483, 379418), (10966, 189709), (14593, 142558), (29186, 71279)]