20104422902

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{528313}}^1$

素因数の和:528727

約数の個数: 16

約数和(自身を含む): 30811272480

約数和(自身を除く): 10706849578

約数列:

[1, 2, 53, 106, 359, 718, 19027, 38054, 528313, 1056626, 28000589, 56001178, 189664367, 379328734, 10052211451, 20104422902]

約数ペア:

[(1, 20104422902), (2, 10052211451), (53, 379328734), (106, 189664367), (359, 56001178), (718, 28000589), (19027, 1056626), (38054, 528313)]