1338341337982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{30250471}}^1$

素因数の和:30252495

約数の個数: 16

約数和(自身を含む): 2191102187904

約数和(自身を除く): 852760849922

約数列:

[1, 2, 11, 22, 2011, 4022, 22121, 44242, 30250471, 60500942, 332755181, 665510362, 60833697181, 121667394362, 669170668991, 1338341337982]

約数ペア:

[(1, 1338341337982), (2, 669170668991), (11, 121667394362), (22, 60833697181), (2011, 665510362), (4022, 332755181), (22121, 60500942), (44242, 30250471)]