2053641764

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{1109}}^1\times {\mathrm{1721}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 3612583800

約数和(自身を除く): 1558942036

約数列:

[1, 2, 4, 269, 538, 1076, 1109, 1721, 2218, 3442, 4436, 6884, 298321, 462949, 596642, 925898, 1193284, 1851796, 1908589, 3817178, 7634356, 513410441, 1026820882, 2053641764]

約数ペア:

[(1, 2053641764), (2, 1026820882), (4, 513410441), (269, 7634356), (538, 3817178), (1076, 1908589), (1109, 1851796), (1721, 1193284), (2218, 925898), (3442, 596642), (4436, 462949), (6884, 298321)]