2012809623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{1279}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 2964848640

約数和(自身を除く): 952039017

約数列:

[1, 3, 11, 33, 103, 309, 463, 1133, 1279, 1389, 3399, 3837, 5093, 14069, 15279, 42207, 47689, 131737, 143067, 395211, 524579, 592177, 1449107, 1573737, 1776531, 4347321, 6513947, 19541841, 60994231, 182982693, 670936541, 2012809623]

約数ペア:

[(1, 2012809623), (3, 670936541), (11, 182982693), (33, 60994231), (103, 19541841), (309, 6513947), (463, 4347321), (1133, 1776531), (1279, 1573737), (1389, 1449107), (3399, 592177), (3837, 524579), (5093, 395211), (14069, 143067), (15279, 131737), (42207, 47689)]