1519155242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{6277501}}^1$

素因数の和:6277525

約数の個数: 12

約数和(自身を含む): 2504723298

約数和(自身を除く): 985568056

約数列:

[1, 2, 11, 22, 121, 242, 6277501, 12555002, 69052511, 138105022, 759577621, 1519155242]

約数ペア:

[(1, 1519155242), (2, 759577621), (11, 138105022), (22, 69052511), (121, 12555002), (242, 6277501)]