2015217454

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1\times {\mathrm{14323}}^1$

素因数の和:15111

約数の個数: 16

約数和(自身を含む): 3056856192

約数和(自身を除く): 1041638738

約数列:

[1, 2, 103, 206, 683, 1366, 14323, 28646, 70349, 140698, 1475269, 2950538, 9782609, 19565218, 1007608727, 2015217454]

約数ペア:

[(1, 2015217454), (2, 1007608727), (103, 19565218), (206, 9782609), (683, 2950538), (1366, 1475269), (14323, 140698), (28646, 70349)]