2731358

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 24

約数和(自身を含む): 4875552

約数和(自身を除く): 2144194

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 593, 658, 1186, 2303, 4151, 4606, 8302, 27871, 29057, 55742, 58114, 195097, 390194, 1365679, 2731358]

約数ペア:

[(1, 2731358), (2, 1365679), (7, 390194), (14, 195097), (47, 58114), (49, 55742), (94, 29057), (98, 27871), (329, 8302), (593, 4606), (658, 4151), (1186, 2303)]