2010996897

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1052327}}^1$

素因数の和:1052357

約数の個数: 24

約数和(自身を含む): 3359030976

約数和(自身を除く): 1348034079

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 1052327, 3156981, 7366289, 13680251, 22098867, 41040753, 51564023, 95761757, 154692069, 287285271, 670332299, 2010996897]

約数ペア:

[(1, 2010996897), (3, 670332299), (7, 287285271), (13, 154692069), (21, 95761757), (39, 51564023), (49, 41040753), (91, 22098867), (147, 13680251), (273, 7366289), (637, 3156981), (1911, 1052327)]