919002156

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{219437}}^1$

素因数の和:219793

約数の個数: 24

約数和(自身を含む): 2150492400

約数和(自身を除く): 1231490244

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 219437, 438874, 658311, 877748, 1316622, 2633244, 76583513, 153167026, 229750539, 306334052, 459501078, 919002156]

約数ペア:

[(1, 919002156), (2, 459501078), (3, 306334052), (4, 229750539), (6, 153167026), (12, 76583513), (349, 2633244), (698, 1316622), (1047, 877748), (1396, 658311), (2094, 438874), (4188, 219437)]