2116740604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4373431}}^1$

素因数の和:4373457

約数の個数: 18

約数和(自身を含む): 4071665192

約数和(自身を除く): 1954924588

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4373431, 8746862, 17493724, 48107741, 96215482, 192430964, 529185151, 1058370302, 2116740604]

約数ペア:

[(1, 2116740604), (2, 1058370302), (4, 529185151), (11, 192430964), (22, 96215482), (44, 48107741), (121, 17493724), (242, 8746862), (484, 4373431)]