2015432944

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{382871}}^1$

素因数の和:382933

約数の個数: 40

約数和(自身を含む): 4557708288

約数和(自身を除く): 2542275344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 382871, 765742, 1531484, 2680097, 3062968, 5360194, 6125936, 10720388, 17994937, 21440776, 35989874, 42881552, 71979748, 125964559, 143959496, 251929118, 287918992, 503858236, 1007716472, 2015432944]

約数ペア:

[(1, 2015432944), (2, 1007716472), (4, 503858236), (7, 287918992), (8, 251929118), (14, 143959496), (16, 125964559), (28, 71979748), (47, 42881552), (56, 35989874), (94, 21440776), (112, 17994937), (188, 10720388), (329, 6125936), (376, 5360194), (658, 3062968), (752, 2680097), (1316, 1531484), (2632, 765742), (5264, 382871)]