2813961026

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1\times {\mathrm{17707}}^1$

素因数の和:18329

約数の個数: 16

約数和(自身を含む): 4254169920

約数和(自身を除く): 1440208894

約数列:

[1, 2, 181, 362, 439, 878, 17707, 35414, 79459, 158918, 3204967, 6409934, 7773373, 15546746, 1406980513, 2813961026]

約数ペア:

[(1, 2813961026), (2, 1406980513), (181, 15546746), (362, 7773373), (439, 6409934), (878, 3204967), (17707, 158918), (35414, 79459)]