2201105065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{5711}}^1\times {\mathrm{4057}}^1$

素因数の和:9792

約数の個数: 16

約数和(自身を含む): 2781515520

約数和(自身を除く): 580410455

約数列:

[1, 5, 19, 95, 4057, 5711, 20285, 28555, 77083, 108509, 385415, 542545, 23169527, 115847635, 440221013, 2201105065]

約数ペア:

[(1, 2201105065), (5, 440221013), (19, 115847635), (95, 23169527), (4057, 542545), (5711, 385415), (20285, 108509), (28555, 77083)]