30228601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 37981440

約数和(自身を除く): 7752839

約数列:

[1, 13, 17, 19, 23, 221, 247, 299, 313, 323, 391, 437, 4069, 4199, 5083, 5321, 5681, 5947, 7199, 7429, 69173, 77311, 93587, 96577, 101099, 122383, 136781, 1314287, 1590979, 1778153, 2325277, 30228601]

約数ペア:

[(1, 30228601), (13, 2325277), (17, 1778153), (19, 1590979), (23, 1314287), (221, 136781), (247, 122383), (299, 101099), (313, 96577), (323, 93587), (391, 77311), (437, 69173), (4069, 7429), (4199, 7199), (5083, 5947), (5321, 5681)]