2051226212

素因数分解:

$2^2\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{61717}}^1$

素因数の和:62915

約数の個数: 24

約数和(自身を含む): 4105975104

約数和(自身を除く): 2054748892

約数列:

[1, 2, 4, 7, 14, 28, 1187, 2374, 4748, 8309, 16618, 33236, 61717, 123434, 246868, 432019, 864038, 1728076, 73258079, 146516158, 293032316, 512806553, 1025613106, 2051226212]

約数ペア:

[(1, 2051226212), (2, 1025613106), (4, 512806553), (7, 293032316), (14, 146516158), (28, 73258079), (1187, 1728076), (2374, 864038), (4748, 432019), (8309, 246868), (16618, 123434), (33236, 61717)]