30558814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 54794880

約数和(自身を除く): 24236066

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 1811, 3622, 8437, 16874, 19921, 23543, 39842, 47086, 106849, 213698, 258973, 517946, 1175339, 1389037, 2350678, 2778074, 15279407, 30558814]

約数ペア:

[(1, 30558814), (2, 15279407), (11, 2778074), (13, 2350678), (22, 1389037), (26, 1175339), (59, 517946), (118, 258973), (143, 213698), (286, 106849), (649, 47086), (767, 39842), (1298, 23543), (1534, 19921), (1811, 16874), (3622, 8437)]