2010227527

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{442489}}^1$

素因数の和:442566

約数の個数: 16

約数和(自身を含む): 2548742400

約数和(自身を除く): 538514873

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 442489, 3097423, 4867379, 26106851, 34071653, 182747957, 287175361, 2010227527]

約数ペア:

[(1, 2010227527), (7, 287175361), (11, 182747957), (59, 34071653), (77, 26106851), (413, 4867379), (649, 3097423), (4543, 442489)]