252152586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2001211}}^1$

素因数の和:2001226

約数の個数: 24

約数和(自身を含む): 624378144

約数和(自身を除く): 372225558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2001211, 4002422, 6003633, 12007266, 14008477, 18010899, 28016954, 36021798, 42025431, 84050862, 126076293, 252152586]

約数ペア:

[(1, 252152586), (2, 126076293), (3, 84050862), (6, 42025431), (7, 36021798), (9, 28016954), (14, 18010899), (18, 14008477), (21, 12007266), (42, 6003633), (63, 4002422), (126, 2001211)]