2148047012

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{719}}^1\times {\mathrm{5881}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 3794595840

約数和(自身を除く): 1646548828

約数列:

[1, 2, 4, 127, 254, 508, 719, 1438, 2876, 5881, 11762, 23524, 91313, 182626, 365252, 746887, 1493774, 2987548, 4228439, 8456878, 16913756, 537011753, 1074023506, 2148047012]

約数ペア:

[(1, 2148047012), (2, 1074023506), (4, 537011753), (127, 16913756), (254, 8456878), (508, 4228439), (719, 2987548), (1438, 1493774), (2876, 746887), (5881, 365252), (11762, 182626), (23524, 91313)]