2018956848

素因数分解:

$2^4\times 3^1\times {\mathrm{1193}}^1\times {\mathrm{35257}}^1$

素因数の和:36461

約数の個数: 40

約数和(自身を含む): 5220158448

約数和(自身を除く): 3201201600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1193, 2386, 3579, 4772, 7158, 9544, 14316, 19088, 28632, 35257, 57264, 70514, 105771, 141028, 211542, 282056, 423084, 564112, 846168, 1692336, 42061601, 84123202, 126184803, 168246404, 252369606, 336492808, 504739212, 672985616, 1009478424, 2018956848]

約数ペア:

[(1, 2018956848), (2, 1009478424), (3, 672985616), (4, 504739212), (6, 336492808), (8, 252369606), (12, 168246404), (16, 126184803), (24, 84123202), (48, 42061601), (1193, 1692336), (2386, 846168), (3579, 564112), (4772, 423084), (7158, 282056), (9544, 211542), (14316, 141028), (19088, 105771), (28632, 70514), (35257, 57264)]