2005459027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1303}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 2418554880

約数和(自身を除く): 413095853

約数列:

[1, 11, 13, 47, 143, 229, 517, 611, 1303, 2519, 2977, 6721, 10763, 14333, 16939, 32747, 61241, 118393, 139919, 186329, 298387, 673651, 796133, 1539109, 3282257, 3879031, 8757463, 14024189, 42669341, 154266079, 182314457, 2005459027]

約数ペア:

[(1, 2005459027), (11, 182314457), (13, 154266079), (47, 42669341), (143, 14024189), (229, 8757463), (517, 3879031), (611, 3282257), (1303, 1539109), (2519, 796133), (2977, 673651), (6721, 298387), (10763, 186329), (14333, 139919), (16939, 118393), (32747, 61241)]