20462522905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2676589}}^1$

素因数の和:2676744

約数の個数: 16

約数和(自身を含む): 26980027200

約数和(自身を除く): 6517504295

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 2676589, 13382945, 29442479, 147212395, 372045871, 1860229355, 4092504581, 20462522905]

約数ペア:

[(1, 20462522905), (5, 4092504581), (11, 1860229355), (55, 372045871), (139, 147212395), (695, 29442479), (1529, 13382945), (7645, 2676589)]