2017792712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19401853}}^1$

素因数の和:19401872

約数の個数: 16

約数和(自身を含む): 4074389340

約数和(自身を除く): 2056596628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19401853, 38803706, 77607412, 155214824, 252224089, 504448178, 1008896356, 2017792712]

約数ペア:

[(1, 2017792712), (2, 1008896356), (4, 504448178), (8, 252224089), (13, 155214824), (26, 77607412), (52, 38803706), (104, 19401853)]