2743145260

素因数分解:

$2^2\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{76667}}^1$

素因数の和:78465

約数の個数: 24

約数和(自身を含む): 5763900240

約数和(自身を除く): 3020754980

約数列:

[1, 2, 4, 5, 10, 20, 1789, 3578, 7156, 8945, 17890, 35780, 76667, 153334, 306668, 383335, 766670, 1533340, 137157263, 274314526, 548629052, 685786315, 1371572630, 2743145260]

約数ペア:

[(1, 2743145260), (2, 1371572630), (4, 685786315), (5, 548629052), (10, 274314526), (20, 137157263), (1789, 1533340), (3578, 766670), (7156, 383335), (8945, 306668), (17890, 153334), (35780, 76667)]